- #1
ichabodgrant
- 49
- 0
Homework Statement
Given sin x = (eix - e-ix) / 2i,
I want to prove that
arcsin x = -i ln(ix + √1 - x2)
Homework Equations
I know about the Euler's formula and complex number. But I have never learned about complex logarithms.
The Attempt at a Solution
I try to use x = sin y. But it seems not working. How to show that relation?