You should be familiar with the standard integrals
In these videos I show you how we can reduce integrals to this form.
Completing the square and substitution types
I now show you how we can complete the square and use substitution to convert some integrals in to the above forms
A harder one to try using completing the square leading to tan-1
A harder one to try using completing the square leading to sin-1
Using limits (definite integration)
Care must be taken when it comes to working with limits when using these integrals