Find the value of cos^2 theta if 2 sin^2 theta =√3
Answers
Answered by
0
2sin²A =√3
sin²A = √3/2
cos²A = 1-sin²A
= 1-√3/2
= 2-√3/2
sin²A = √3/2
cos²A = 1-sin²A
= 1-√3/2
= 2-√3/2
Similar questions