Question

compute the following integral

Answer 1

\[ \int\limits_{\pi}^{\pi}\frac{ 1}{ 1+e ^{sinx} }dx\]

Answer 2

its from pi to pi?

Answer 3

oh from -pi to pi

Answer 4

i only have the finaly answer (pi) but i don'tknow did they it

Answer 5

what level is this?

Answer 6

second

Answer 7

second what?

Answer 8

ok maybe i don't understand u which level are u refering to?

Answer 9

which grade?

Answer 10

advanced calculus

Answer 11

past vector calculus?

Answer 12

i did pure calculus now is the second level of it (which is advanced calculus)

Answer 13

have you done double and triple integrals? i only ask because i think i saw something similar a couple days ago.

Answer 14

i am not sure whether this is possible
The substitution of x=-y yields


NB:not sure