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: 11 
        
Roots of equation x.x -10cx-11d=0 are a and b and those of x.x -10ax-11b=0 are c and d. Then a+b+c+d=?
3 years ago

Answers : (1)

Vikas TU
11143 Points 
							
From first eqn.
a+b that is sum of roots => 10c
From second eqn.
c+d = >10a
Therfore,
a+b+c+d =  10(a+c)
3 years ago
Think You Can Provide A Better Answer ?
Answer & Earn Cool Goodies

Other Related Questions on Algebra

Find x and y. Please find the question in the image attached. Answer & Earn Cool Goodies
If An =nCo+nC1+......+nCn Then can i write An= nCo+nC1+......+nCn =2(summation of the half terms of... Answer & Earn Cool Goodies
11^2+13^2+15^2+......29^2. Find the sum......Plz do the roblem as soon as possible. Tomorrow I have...
Let z 1 and z 2 be two complex numbers satisfying |z 1 |=9 and |z 2 - 3 -4i|=4. then the minimum...
Why maths is so hard and I am not getting any a1 in maths
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

  • 101 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