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: 10 
        
X=a(sinA +sin B + sin C ) 
Y=b(cosA +cosB +cosC)
Find value of X^2/a+Y^2/b
8 months ago

Answers : (1)

Deepak Kumar Shringi
askIITians Faculty
4377 Points 
							please check the denomenator and revert back..i think it should be a^2 &
b^2
8 months ago
Think You Can Provide A Better Answer ?
Answer & Earn Cool Goodies

Other Related Questions on Trigonometry

the mean and the standard deviation of a data of 8 items are 25 and 5 respectively. If two items 15... Answer & Earn Cool Goodies
I n a triangle if r:r 1 :R = 2:12:5 then prove that triangle is right angled which is not isosceles.... Answer & Earn Cool Goodies
If cosx/cosy=m/n prove that mtanx +tany=(m+n)tan1/2(x+y)
this is a question asked in mca entrance..i m nt able to tackle it in easy way...kindly help
If the sides of a ΔABC are a=25,b=52 and c=63 then what is the value of tan(A/2) and tan(B/2)?
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