Thank you for registering.

One of our academic counsellors will contact you within 1 working day.

Please check your email for login details.
MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

There are no items in this cart.
Continue Shopping

Find the value of the expression in terms of tan : ( sin2x + sin4x )/ ( 1+cos2x + cos4x )

Find the value of the expression in terms of tan  : ( sin2x + sin4x )/ ( 1+cos2x + cos4x )

Grade:11

1 Answers

Lab Bhattacharjee
121 Points
6 years ago
\sin2x+\sin4x=\sin2x(1+2\cos2x)\\ 1+\cos2x+\cos4x=\cos2x+2\cos^22x=\cos2x(1+2\cos2x)

Think You Can Provide A Better Answer ?

Provide a better Answer & Earn Cool Goodies See our forum point policy

ASK QUESTION

Get your questions answered by the expert for free