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

( * ) If a sin x = b cos x =( 2c tan x ) / ( 1 – tan squrare x) then (a square – b square) whole square / (a square + b square) =

( * )
If  a sin x = b cos x =( 2c tan x ) / ( 1 – tan squrare x) then (a square – b square) whole square / (a square + b square) = 

Grade:11

1 Answers

Nishant Vora IIT Patna
askIITians Faculty 2467 Points
6 years ago
Hello student, Please find the answer to your question below

a sin x = b cos x =( 2c tan x ) / ( 1 – tan squrare x)
=> a sin x = b cos x =c tan2x

a sin x = b cos x
=> tanx = b/a
=> therefore c tan 2x = ( 2c tan x ) / ( 1 – tan 2 x)

Now put the value of tan x and get the ans


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