Guest

sin40 25mins.cos19 35mins+cos40 25mins.sin19 35mins=?

sin40 25mins.cos19 35mins+cos40 25mins.sin19 35mins=?

Grade:11

1 Answers

Sourabh Singh IIT Patna
askIITians Faculty 2104 Points
7 years ago
It will be sin 60
and the answer will be sqrt(3)/2

Think You Can Provide A Better Answer ?

ASK QUESTION

Get your questions answered by the expert for free