Question

Sin^2 x + Sin x = 0

Solve the equation for exact solutions over the interval [0, 2Pi]

Answer 1

solve the equation for exact solutions over the interval [0, 2Pi]

Answer 2

Sin^2 x + cos^2 x = 1

It doesn't equal 0...

Answer 3

Factor out sin x.

Answer 4

Ah the question just got edited lol.

Answer 5

yeah my bad fellas lol, fixed it

Answer 6

\(\sin^2 x + \sin x = 0\)

\(\sin x(\sin x + 1) = 0\)

\(\sin x = 0\) or \(\sin x + 1 = 0\)

\(\sin x = 0\) or \(\sin x =- 1\)