Sometimes you’ll come across very tough Antidiffs (Also called "Integration by Recognition") and it’s helpful to know how to do them.
Here’s a diagram from The Ultimate Maths Methods Overview which it takes you through each step of doing a tough Antidiff. Check it out:
![Free Maths Methods Cheatsheet 15](https://mathsmethods.com.au/wp-content/uploads/2022/05/Free-Maths-Methods-Cheatsheet-15.png)
7. A Tough Antidiff