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 
        
Plz answer in detail
.....………………..............*.*.*.*.*.*.*.*.*.*.*.*.
one year ago

Answers : (1)

Aditya Gupta
2015 Points 
							
Let f(x)= the given function
Now f(a1) is less than zero
f(a3) is greater than zero
f(a4) is less than zero
f(a6) is greater than zero.
By intermediate value theorem, it has all 3 roots real.
one year ago
Think You Can Provide A Better Answer ?
Answer & Earn Cool Goodies

Other Related Questions on Algebra

What is the solution/solution set of log (x+3) (x 2 -x) ? Answer & Earn Cool Goodies
At a point A(1, 1) on ellipse, equation of tangent is y = x. If one of the foci of ellipse is (0,... Answer & Earn Cool Goodies
f(x+y)=f(x)f(y) and f(1)=1/2 what’s the result of f(0)+f(1)+f(2)
if alpha and beta are the roots of x^3-x+1, show that alpha beta is a root of x^3+x^2-1 = 0
1,w,w^2.....w^n-1 are nth roots of unity then (1-w)(1-w^2)...(1-w^n-1) =?
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