Question

find the integral of cosx÷ 1+ cosx​

Answer 1

Answer:

$\cos(x \frac{1 + \cos(x \\ b \frac{h \frac{1 + b \frac{h \\ b \frac{h \\ \frac{h + b \frac{h \\ \\ b \frac{b + h}{?} }{?} }{?} }{?} }{?} }{?} }{?} ) }{?} )$