Published by:
CGP EDU Academic Team
Published on: August 13, 2026
For the quadratic equation 
, which of the following is/are true?
A
If 
, then roots are of opposite sign.
, then roots are of opposite sign. B
If 
, then roots are of opposite sign.
, then roots are of opposite sign. C
If 
, then both roots are negative.
, then both roots are negative. D
If 
, then roots are unreal.
, then roots are unreal.
Text Solution
Verified by ExpertsThe correct answer is:
CHECK THE SOLUTION.
(b, c, d)
Given equation is
6
If 
, then 
. Hence, the products of roots is less than 0 . So, the roots are of opposite sign. If 
, then sum of roots is 
. Product of roots is greater than 0 .
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