Question
Find the actual value of
Cos30/sin30+cos60×tan60
Cos30/sin30+cos60×tan60
Answers
Steve
this is the same as
cos30/sin30 + sin30*cot30
= cot30(1+sin30)
= √3 (1+1/2)
= 3√3/2
cos30/sin30 + sin30*cot30
= cot30(1+sin30)
= √3 (1+1/2)
= 3√3/2