Calculus 2 Hour Exam 1 (continued) - Math 231 Fall, 2010
5.
Compute ∫ 1 / (1 + ex ) dx Answer: ln | ex / (1 + ex ) | + C
6.
Compute ∫ tan-1 (√x) dx
Answer: √x tan-1 (√x) + tan-1 (√x) - √x + C