1. The problem statement, all variables and given/known data Evaluate the integrals a) y= b) y= 2. Relevant equations 3. The attempt at a solution I've tried using the Reciprocal Rule and substitution of each ln function with u to get a workable result, but havent come anywhere near a recognizable solution. The answers stated in the book are as follows: a) 1/ln4 b) (ln2)^2 [STRIKE]This tells me that, somehow a must end up looking like this: ln 1 - ln 4 and b must look like: ln2 * ln2[/STRIKE] These would seem counter intuitive to my understanding of how these kinds of problems are solved and Im at a loss of how to fix it.