Question

2 cos x = (sq root 3)

Answer 1

cos x = 30°

Explanation:

2 cos x = √3

cos x = √3/2

cos x = 30°

Answer 2

`cos \: \: x = 30 \: degrees`

Explanation:

`2 \: cos \: \: x = √(3) \\ cos \: x = \sqrt{ (3)/(2) } \\ cos \: x = 30 \: \: degrees`