Question

solve the equation on the interval [0,2}. 5 cos x - root 3 = 3 cos x

Answer 1

Answer:

Step-by-step explanation:

5 cos x-√3=3 cos x

5 cos x-3 cos x=√3

2 cos x=√3

cos x=√3/2=cos π/6,cos (2π-π/6)

x=π/6,11π/6