Question

The value of sin 60째cos 30째 +sin 30째cos 60째 is

Answer 1

Answer:

SIN 60=√3/2, Cos30=√3/2, Sin30=1/2& Cos60=1/2.

Answer 2

Answer:

according to question :-

sin 60 = √3/2

cos 30 = √3/2

sin 30 = 1/√2

cos 60 = 1/√2

now putting values :-

sin 60 * cos 30 + sin 30 * cos 60

√3/2 * √3/2 + 1/√2 * 1/√2

3/4 + 1/2 = 5/4

hope you understand plz thank my answer