604
Chapter 5 | Integration
Then
π /2
sin x 1+cos x =− ∫ 2 1
⌠ ⌡ 0
u −1 du
2
= ∫
u −1 du
1
= ln| u | | 1 2 = [ln2 − ln1] = ln2.
This OpenStax book is available for free at http://cnx.org/content/col11964/1.12
Made with FlippingBook - professional solution for displaying marketing and sales documents online