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This is the best Udemy Learn to Differentiate and Integrate in 45 Minutes coupon code discount for 2025.

So if you’re interested in Miran Fattah’s “Learn to Differentiate and Integrate in 45 Minutes” course, which will help you increase your Teaching & Academics skills, get your discount on this Udemy online course up above while it’s still available. (The coupon code will be instantly applied.)

Learn to Differentiate and Integrate in 45 Minutes review for 2025

In our review of this course, we try to help you answer all of your most important questions about Learn to Differentiate and Integrate in 45 Minutes as quickly and efficiently as possible, so that you can determine whether this online education training is worth your time and money.

Feel free to jump to whatever question you want answered the most.

Here’s what you’ll learn:

Why use LTDAII4M as an abbreviation of the course name?

During our Learn to Differentiate and Integrate in 45 Minutes course review, you might sometimes see us refer to it as LTDAII4M for the following 2 reasons:

1. We created the acronym by taking the first letter of every word (which was very ingenious and innovative, we know)
2. We’re lazy and LTDAII4M is simpler and easier for reviewing purposes

The full course name is 50 characters long, including blanks, while LTDAII4M is 8 characters long.

You do the math.

Okay, we’ll do the math. We’re saving 42 characters every time we use LTDAII4M.

So, just a heads up that we’ll be using this abbreviation sometimes, so you’re not left scratching your head and wondering what the heck we’re talking about whenever we refer to LTDAII4M throughout the remainder of this review.

Is the Learn to Differentiate and Integrate in 45 Minutes course for you?

To determine whether Miran Fattah’s Udemy course is a good fit for you or not, ask yourself the following questions down below.

The more you answer “yes” to each question, the more likely it is that you’ll like this course.

Can you understand what Miran Fattah’s course is about in 30 seconds or less?

Hopefully, you can easily grasp in 10 seconds or less what this online course is about simply by taking a look at the title that Miran Fattah chose for the course, “Learn to Differentiate and Integrate in 45 Minutes”, as well as its subtitle: “Master the rules of Differentiation and Integration in just 45 minutes”.

This combo of title and subtitle should be enough to communicate the purpose of the training if Miran Fattah is a good, clear communicator (which, of course, you want in a teacher).

In our opinion, if you still don’t know what LTDAII4M is about after looking at these two things, then this is a red flag, and you might be better off not taking this class.

Among other things, it means Miran Fattah hasn’t clearly and accurately conveyed what the course is about and might not be the best teacher for you.

For similar reasons, it’s important that you’re able to clearly understand what Learn to Differentiate and Integrate in 45 Minutes is all about from the first few lines of the course description.

So take just a few seconds to read the opening lines down below and see what you think of them. 

Opening lines of Miran Fattah’s official description of LTDAII4M

Derivatives and Integrals are at the HEART of calculus and this course enables you to Differentiate and Integrate in 45 minutes. It is a short dense course designed to get the student mastery over the rules and shortcuts of differentiation and Integration.

This course is for those who are studying Calculus 1, or have basic knowledge of functions, limits, and slopes. No ambiguous and complicated terminology is used, and the concepts are taught in simple language to make the learning process easy.

The course is divided into two sections, the first one is: Differentiation, and the second is: Integration. In each lecture, one rule of differentiation or integration is discussed, with examples, followed by a small session of five question quiz that aims at testing your understanding of the concepts.

(Read more about this course on the official course page.)

Does LTDAII4M pass the 30 Seconds Test?

You can read a lot more about Learn to Differentiate and Integrate in 45 Minutes on the official course page on Udemy, but the point is this: are the title, subtitle, and just the first few lines of the description enough to help you understand what the course is about?

If so, Miran Fattah has done a good job and can be considered more trustworthy and a good communicator, which are important qualities for any teacher.

And, if not, maybe you’re better off looking at other Teaching & Academics classes that are more clearly defined and more tailored to your specific interests.

Did Learn to Differentiate and Integrate in 45 Minutes appeal to you in 30 seconds or less?

Now that you’ve done the 30 Second Test with LTDAII4M above, what is your gut reaction to this Teaching & Academics course with only the basic information of its title, subtitle, and the first few opening lines of its official course summary?

Did Miran Fattah do a good job conveying its subject matter, and did it immediately get your attention and appeal to you?

If so, Miran Fattah’s online course is certainly worth considering some more.

But if not, perhaps it’s in your best interest to consider some other Teaching & Academics courses instead, because clear communication and being able to hook and maintain your interest are two very important qualities for your online learning success.

Does Miran Fattah sound like a course instructor you’d like to learn from?

You’ve already learned how to use The 30 Second Test to make a quick evaluation of whether the LTDAII4M course is worth taking.

We have a similar 15 Second Bio Test where you read only the first few lines of an instructor’s background — in this case, Miran Fattah’s background — and then you make a quick, snap judgment as to whether you think the instructor would be ideal for you.

There is no right or wrong answer. It’s just about going with your gut instinct. What might appeal to one potential student might alienate another, and vice versa.

(FYI, all Udemy instructors, including Miran Fattah, have a Udemy profile on their course page, so you can easily check for a bio and background on the Udemy website that way. We’re only including the first few lines of the bio down below for The 15 Second Bio Test).

Opening lines from Miran Fattah’s Udemy bio

Fattah has B.S. in Mathematics and Geophysics from theUniversity of Oklahoma in Oklahoma, USA. He has taught and tutored many college students both in the United States and Iraq. His love for teaching made him one of four students in Iraq to receive a full scholarship to pursue a B.S. degree in the States so to return back to his home country and teach.

(Learn more about this instructor on the official course page.)

What did you think about Miran Fattah after reading just the first few lines of the bio above?

After reading just the first few lines about Miran Fattah, did it make you more or less interested in taking the LTDAII4M course?

And did it make you feel like Miran Fattah was more or less credible and qualified to teach Learn to Differentiate and Integrate in 45 Minutes?

Finally, overall, did you feel like you’d receive the proper training from the instructor of this Teaching & Academics course?

As always, we encourage you to listen to your gut instinct, which is different for every student.

Are the LTDAII4M lessons clear, specific, and organized well?

Part of the (good) problem with Udemy’s online courses, such as the Learn to Differentiate and Integrate in 45 Minutes course, is that the instructors are constantly updating them, including adding and renaming lessons.

So it makes no sense whatsoever for us to list out all the modules and lessons in the LTDAII4M course here, because you can just as easily go to the Udemy course page and get all the up to date course structure as of right now.

We do, however, have some tips about reviewing Miran Fattah’s course structure, so that you can get a better sense of whether this program is worth your time or not.

In a nutshell, you want to scan the the titles of the different sections and lessons of the course, and verify that they are clearly relevant to the course’s name, Learn to Differentiate and Integrate in 45 Minutes, as well as the course’s subtitle, Master the rules of Differentiation and Integration in just 45 minutes.

If the section names and lessons are clear, specific, and relevant, then it’s a good sign that LTDAII4M is potentially a good, useful course for you, and you can have more confidence in Miran Fattah’s teaching abilities and lesson planning.

On the other hand, if the module names are confusing, vague, or irrelevant, then this is a red flag, which might indicate that the program is worth skipping.

Have you taken some free lessons from Miran Fattah that you enjoyed?

Have you already learned something from Miran Fattah that you valued or enjoyed?

For example, does the Learn to Differentiate and Integrate in 45 Minutes training have some free lessons that you can try? (Almost all Udemy instructors will give you at least one or two lessons for free to help you make a better, more informed decision before enrolling in their course.)

But if you weren’t able to get any LTDAII4M lessons for free, have you perhaps watched a YouTube video by Miran Fattah, or perhaps come across this instructor’s thoughts on Quora, Facebook, LinkedIn, Github, Reddit, or some other platform?

Or have you perhaps even taken one of Miran Fattah’s free courses or free webinars? (Many online teachers offer these freebies, which is a great way to get to know them and evaluate their teaching methods before buying one of their courses.)

In any case, the more familiar you are with Miran Fattah’s teaching methods, and the more you enjoy them, the more likely it is that Learn to Differentiate and Integrate in 45 Minutes will be a good fit for you.

(P.S.: We strongly encourage you to seek out some free instruction from Miran Fattah before purchasing this course, since it’s one of the best ways to determine whether LTDAII4M will be helpful for you.)

Are “Learn to Differentiate and Integrate in 45 Minutes” reviews generally positive?

On the bottom of the LTDAII4M page, you can read student reviews of the class.

Prior to October 12, 2025, there were 1,096 students enrolled, 423 reviews / ratings, and it was overall rated 4.2 out of 5.

Obviously, the more highly other students rate LTDAII4M the better, but no matter what, keep an open mind when reading the reviews, since you might still like a course a great deal that other students dislike.

After all, everyone’s got their own opinion.

We recommend that you spend only a couple minutes scanning the LTDAII4M reviews to get an overall sense of them. You don’t have to read each one!

Is Miran Fattah responsive to student questions in the LTDAII4M training?

You can see what other students have to say about this in their LTDAII4M reviews.

But, our simple all time favorite way of gauging an instructor’s responsiveness is to simply email the instructor and see if or how they respond.

In this case, Udemy has a messaging system for students / anyone who has an account, and you can send Miran Fattah a message through this system quite easily, even if you haven’t bought LTDAII4M yet.

For example, you could say, “Hi, and I came across LTDAII4M while looking at Teaching & Academics courses on Udemy. If I enroll in your training, would you mind if I asked you any questions along the way?”

If you use this approach, the response (or lack of response) from the professor will tell you everything.

Obviously, the quicker the response the better!

Are you comfortable going through the lessons in Learn to Differentiate and Integrate in 45 Minutes on your own, online?

This is a big one, because Learn to Differentiate and Integrate in 45 Minutes is an online course as opposed to a course that you physically take in a classroom.

Of course, you will need a good internet connection to have access to the course material and lessons, but beyond that, you also have to be comfortable being self motivated to some degree, being on your own, and not having any physical interaction with any of the other students taking Learn to Differentiate and Integrate in 45 Minutes.

Yes, you will be able to interact with the students and the teacher, Miran Fattah, online, but it’s a different kind of experience than what you’d get if you were interacting with them in person.

This is not a big deal to most people, but it might be something for you to consider if you feel like you do better taking classes in person rather than learning online.

Do the pros / benefits of LTDAII4M make it worth your time?

Ideally, if you’ve gone through the evaluation steps above, you have a list of positive things about the Learn to Differentiate and Integrate in 45 Minutes training that looks something like this:

• The purpose of LTDAII4M can be clearly grasped and understood, and its lesson structure is clear, specific, and well organized
• Miran Fattah is well qualified to teach this subject matter, has good teaching abilities, and is responsive to student questions
• Other LTDAII4M students have great things to say about the program

Other benefits include:

• You get to go through LTDAII4M at your own pace
• You join a community of 1,096 other students taking the course
• You get lifetime access to the training
• All updates to the training are free
• You have a 30 day money back guarantee

Even if there are some things that you don’t like about the program, so what?

The question is simply this: do you think that LTDAII4M would be worth your time, even if there are some things that could be better about it?

Can you comfortably afford LTDAII4M?

Can you comfortably afford the cost of Learn to Differentiate and Integrate in 45 Minutes?

This is an important question to answer, because even if you think LTDAII4M sounds like the greatest online class in the world, it’s still not worth taking if you can’t comfortably afford it!

Before October 12, 2025, the price was $12.99 before any Udemy discount, and you were able to pay with a credit card.

Keep in mind that this is a Udemy online course, and there’s a great chance that you can get a solid discount on LTDAII4M with Udemy coupons / promo codes, especially with the strategies we provide for helping you find the best, most popular coupons available.

We’ll cover that in greater detail in the next section, because at the end of the day, its important that you can learn whatever you want to learn without getting into a lot of credit card debt.

How can you maximize your discount on Learn to Differentiate and Integrate in 45 Minutes?

By far, the easiest way to get the best and biggest discount on this course is to use the Learn to Differentiate and Integrate in 45 Minutes discount code link at the top of this page.

It will instantly give you the best coupon code we could find for Miran Fattah’s online training.

We don’t believe there’s a bigger discount than the one we provided, but if for some reason you’d like to try find one, you can use the methods below to hunt for the best LTDAII4M course coupons and promo codes you can find.

FYI, the methods below will help you not just with getting LTDAII4M for a better price, but also with any other Miran Fattah Udemy course that you’d like to get for cheaper.

How can Google help you get a LTDAII4M discount?

To use this method, do a Google search for the LTDAII4M training, but in your search query, be sure to add words like coupon code, promo code, deal, sale, discount, and Udemy.

For example, you might do a search for “Udemy Learn to Differentiate and Integrate in 45 Minutes promo code” or “Learn to Differentiate and Integrate in 45 Minutes udemy coupon codes” and see what turns up.

Similarly, you can use the same combination of search terms with Miran Fattah’s name and see what happens.

For example, you might do a Google search for “Miran Fattah Udemy coupons” or “Miran Fattah course coupon codes” and see if that helps you.

However, in general, it’s far more powerful to do a search for deals and coupon codes with the actual training’s name, than with the instructor’s name.

So in this case, for example, prioritize searches for “Learn to Differentiate and Integrate in 45 Minutes coupons” rather than “Miran Fattah coupons”.

How can a Udemy sale get you LTDAII4M for cheaper?

Every once in while, Udemy will do a sitewide sale where they offer all (or almost all) their courses at a discounted price. For example, one of the best sales is where every course is only $10 or $9.99.

So, if you’re interested in saving as much money as possible, you could wait and see if you can get LTDAII4M for this cheaper Udemy sale price one day.

The problem is that these sales only occur sporadically, so you might be waiting for a while. Also, if Miran Fattah decides not to participate in the site wide sale, then you won’t get a discount on LTDAII4M, even though you could get a great discount on almost any other class at Udemy!

To understand this, think of there as being two different coupon categories for the LTDAII4M course. Category one is an official Udemy coupon (which instructors can opt out of), while category two is a coupon offered directly by the instructor.

At the end of the day, it doesn’t matter what kind of a coupon tag you’re dealing with (for example, “officially from Udemy” or “officially from the instructor”), as long as long as as you’re dealing with active coupons that get you a better price.

How can you get a LTDAII4M discount from Miran Fattah?

If you’re really serious about getting “Learn to Differentiate and Integrate in 45 Minutes” for the cheapest price possible, then perhaps one of the most powerful things you can do is get a coupon code straight from Miran Fattah, instead of waiting for a Udemy sale.

To do this, you can use either the direct approach or an indirect approach to try to get your discount.

With the direct approach, the big idea is to simply get Miran Fattah’s contact info in some way or another (whether it’s email, or Twitter, or whatever else).

Then you send a message saying something like “I’m interested in enrolling in Learn to Differentiate and Integrate in 45 Minutes. Do you happen to currently have an active coupon code for it that I could use?” (And then, hopefully, you’ll get a reply with your discount code.)

On the other hand, with the indirect approach, you join Miran Fattah’s mailing list, if you can find it, and then you hope that at some time LTDAII4M will be promoted to you at a discount.

By far, the more powerful approach is the direct approach, because it tends to get results faster. But you can experiment with the indirect approach and see if it works for you.

Can you get LTDAII4M for free?

Of course, the best possible price for the LTDAII4M training is free! As in, you pay no money whatsoever.

And guess what? Sometimes Udemy instructors provide coupon codes that enable students to take their courses for free. So, perhaps it’s possible that Miran Fattah has done this.

Basically, if you’re trying to get this program for free, you will want to search for the course’s name along with other words like free coupon, or 100 off coupon.

For example, you might do a google search for “Learn to Differentiate and Integrate in 45 Minutes free coupon” or “Learn to Differentiate and Integrate in 45 Minutes 100 off coupon” and see what happens.

But keep this in mind: often, Udemy teachers will offer a free coupon for their course when it first opens to get some publicity and reviews. And then, after a few days, they’ll make the coupon expired.

So even Miran Fattah has offered free coupons for LTDAII4M in the past, the odds are likely they will all be currently expired. This is a common pattern that we have found.

What about a LTDAII4M free download?

It’s important to understand that there’s a difference between getting full access to the LTDAII4M training for free legally with a free coupon code vs. finding a way to download LTDAII4M illegally.

If you really want to go the download route, you can do a google search for something like “Learn to Differentiate and Integrate in 45 Minutes download”.

And if that doesn’t get you the results you want, you can add the word “free” to your search.

For example, perhaps you could do a google search for “Learn to Differentiate and Integrate in 45 Minutes free download”.

However, even if you get some results from these searches, we do not recommend that you take this course of action.

First of all, there are some shady sites out there that could be trying to infect your computer.

Second, Miran Fattah created this course and deserves monetary compensation for it.

And third, if you go the free download route, you’ll be missing out on a lot of value, because you won’t be able to ask the instructor questions or interact with the other 1,096 students enrolled in the program.

Can you get a refund on Learn to Differentiate and Integrate in 45 Minutes if you don’t like it?

Let’s say that you used our tips above, and you were able to buy the LTDAII4M training at a fantastic discounted price. So at this point, you’re super excited.

Then, you actually dive into Miran Fattah’s course, and you discover that it just isn’t for you for whatever reason.

And now you’re super bummed, because you feel like it wasn’t money well spent.

Well, guess what?

Udemy offers a rock solid 30 day money back guarantee on all their courses, so you can get a refund on LTDAII4M no matter what. And this means there is absolutely no risk.

Indeed, even if you left a super negative, critical review on the LTDAII4M training, and then asked for your money back, you’d get a refund. For better or worse, there’s nothing Miran Fattah could do about it, since it is simply Udemy policy.

To sum it up: yes, you can get a full refund, so at the end of the day, don’t worry about the possibility of purchasing LTDAII4M and not liking it, since you can always get your money back.

What is OCP’s overall rating of Learn to Differentiate and Integrate in 45 Minutes?

During this LTDAII4M review, you’ve learned about some of the unusual ways we like to evaluate courses, such as with The 30 Second Test and The 15 Second Bio Test.

So our overall review process is perhaps a little unusual and different from other reviews out there. Keep this in mind when you consider the overall rating / score that we have given this course.

Anyway, after taking a look at the LTDAII4M training, the instructor, Miran Fattah, and reading what other students have said about this program, we give it an overall rating of 4.4 out of 5.

Ultimately, though, what matters most is what you would rate it based on the same criteria.

What are some potential alternatives to Learn to Differentiate and Integrate in 45 Minutes?

If you like this course, you might also be interested in:

1. Learn Statistics for Beginners

Enhance your Statistics knowlege thoroughly

Taught by Enthusia Educational Hub, Educators at Udemy

2. Applied Statistical Modeling for Data Analysis in R

Your Complete Guide to Statistical Data Analysis and Visualization For Practical Applications in R

Taught by Minerva Singh, Bestselling Udemy Instructor & Data Scientist(Cambridge Uni)

3. Astronomy: Where do we stand in the Universe?

A journey to the edge of the known universe.

Taught by Astron SHK Trust, Science & creativity hand in hand

4. Write a Book: Basic Creative Writing Skills for Beginners

How to write a book: Basic creative writing skills for beginners: Self-publishing: Amazon Kindle KDP eBooks: CreateSpace

Taught by Brian Jackson, Author/Publisher/GIMP/Moho (34 Crs, 3K/4.52 Revs & 60K Stus)

5. Intro to Ohm’s Law: Solve Basic Circuits’ Problems in 1 hour

Beginner engineering course, learn circuits, current, power, voltage, resistors and Ohm’s Law. Volts, Amps and Ohms​.

Taught by Nikoloz Sanakoevi, Web Development and Programming Instructor

TLDR: Just the quick facts about LTDAII4M

Okay, if all of this was Too Long Didn’t Read for you, here is the Cliff’s Notes version of what LTDAII4M’s online training is all about:

LTDAII4M coupon & course info

Course Name: Learn to Differentiate and Integrate in 45 Minutes

Subtitle: Master the rules of Differentiation and Integration in just 45 minutes

Instructor: Taught by Miran Fattah

Category: Teaching & Academics

Subcategory: Academics

Provided by: Udemy

Price: $12.99 (before discount)

Free coupon code: Get Udemy coupon code discount at top of page (no charge for coupon, especially since we are compensated for referrals via affiliate marketing)

LTDAII4M review info & popularity

Prior to October 12, 2025…

Students: 1,096 students enrolled

Ratings: 423 reviews

Rank: ranked #38 in Udemy Academics Courses in Udemy Teaching & Academics Courses

Rankings tip: rankings change all the time, so even if Learn to Differentiate and Integrate in 45 Minutes is a bestseller or one of the top Udemy courses one year, it doesn’t mean it will be a top Udemy course the next year

LTDAII4M final details

Languages: English

Skill level: Beginner

Lectures: 17 lectures lectures lessons

Duration: 1 total hour hours of video

What you get: Be able to Differentiate in 25 minutes.

Target audience: Students enrolled in Calculus 1.

Requirements: Have basic understanding of functions, slops, and limits.

Access: Lifetime access

Peace of mind: 30 day money back guarantee

Availability: available online, as well as on iOS and Android

Download options: check course to see if you can download lessons