Question

2cos2x+square root of 3=0

Answer 1

\(\bf 2cos^2(x)+\sqrt{3} = 0\

if solve for "cos(x)", what would that give you?

Answer 2

shoot

Answer 3

\(\bf 2cos^2(x)+\sqrt{3} = 0\)

if solve for "cos(x)", what would that give you?