Question

Find all solutions in the interval [0, 2π).

sin^2x + sin x = 0

Answer 1

\[\sin^2x + \sin x = 0 \\ \\ (\sin(x))(\sin(x) + 1) = 0\]
Then you'll say
\[\sin(x)=0~~~~~~~~and~~~~~~~\sin(x)+1=0\]
Solve

Answer 2

is it 0, pi, 3pi/2

Answer 3

Correct

Answer 4

thanks!

Answer 5

yw