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 periodicity of sine power 4x +tan2x

find the periodicity of sine power 4x +tan2x

Grade:12

2 Answers

mohit yadav
54 Points
8 years ago

  first find the individual periodicity and then take the HCF of two

FITJEE
43 Points
8 years ago

sin^2x-cos^2x)(sin^2x+cos^2x) Factoring
(1)(sin^2x-cos^2x) Pythagorean Identity
(1)(1-cos^2x-cos^2x) Pythagorean Identity
(1)(1-2cos^2x) Combine Like Terms
1-2cos^2x Multiply


Hope This Helps. 
NOW TAKE OUT THE PERIOD OF  1-2cos^2x.u''LL GET UR ANSWER

   

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