High School Calculus/Integration by Parts
Integration by Parts
When integrating products of algebraic and transcendental functions use integration by parts.
to determine which on you should choose for use the anagram I.L.A.T.E.
I.L.A.T.E. stands for Inverse, Logarithmic, Algebraic, Trigonometry, Exponential
This anagram is purely a guideline that will help you with picking the u and dv
In order to integrate this we must use integration by parts
Using I.L.A.T.E. we choose to be equal to u
We also need and
Using the integration by parts theorem we get
It's important to be able identify what you're going to use for u
Other Problems to Work On