Asked by Anonymous
Solve the equation in the indicated domain.
1. 2cos^2 x-5cos x +2=0
x E[0,360)
2. sin^2 x+5 sin x +6=0
x E[0,360)
*assume x is theta
1. 2cos^2 x-5cos x +2=0
x E[0,360)
2. sin^2 x+5 sin x +6=0
x E[0,360)
*assume x is theta