Question

if sinx = 1, find x
and
if sinx = -1/2 , find x

Answer 1

\[x= \sin^{-1} (1)\]
\[x=\pi/2\]

Answer 2

x=pi/2+2npi

Answer 3

actually the question is , find general solution

Answer 4

ya we add 2npi in case of general solution (period of sin is 2pi)

Answer 5

n denotes any integer