MY CART (5)

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

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

⇐ BackProceed to Checkout ⇒
There are no items in this cart.
Continue Shopping
Menu
Grade: 12 
        how is 1/(cosec^2-sec^2) = sin^2/(1-sin^4)
5 years ago

Answers : (1)

View Solution
Arun Kumar
IIT Delhi
askIITians Faculty
256 Points 
							its not
put theta =30
left part is 3/8
right part is 4/15
5 years ago
Think You Can Provide A Better Answer ?
Answer & Earn Cool Goodies

Other Related Questions on Trigonometry

Find the sum of it. Where n is from 0 to infinity Given s = arctan (2n/n^2+n+1) Answer & Earn Cool Goodies
if sin^4(A)/32 + cos^4(A)/28 = 1/60 then 32^17/sin^32(A) + 28^17/cos^32(A) = ?? Answer & Earn Cool Goodies
he fundamental period of f(x) = sin 12x/ 1+cos^2 6x is
In a right angle triangle ,prove that (1-r1)/r2(1-r1r3)=2
cos x + cos Y + cos alpha is equal to zero and sin x + sin Y + sin alpha is equal to zero
View all Questions »


Course Features

  • 731 Video Lectures
  • Revision Notes
  • Previous Year Papers
  • Mind Map
  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Test paper with Video Solution


Course Features

  • 31 Video Lectures
  • Revision Notes
  • Test paper with Video Solution
  • Mind Map
  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Previous Year Exam Questions


Ask Experts

Have any Question? Ask Experts

Post Question

 
 
Answer ‘n’ Earn
Attractive Gift
Vouchers To Win!!! Click Here for details