Prove that : sin 2x + 2sin4x +sin 6x =4cos^2x sin 4x
Answers
Answered by
2
your answer is here ✌✌✌✌✌
I hope that it's helpful for you ☺
I hope that it's helpful for you ☺
Attachments:
prolopsaha:
Thank u
welcome ☺☺
Answered by
3
hope it helps you out
Attachments:
Similar questions