Question

help i dont even understand how to start

Answer 1

\[\int\limits_{0}^{a} f(x) dx = \int\limits_{0}^{a} f(a-x) dx\]

prove this if f(x) is continuous

Answer 2

make a sub \(u = a-x\) for the second integral

Answer 3

let me try for a sec

Answer 4

and then for the first \(\int\limits_{0}^{a} f(x) dx = F(a)-F(0)\)

repeat with the sub for the 2nd

gtg

Answer 5

thanks