Published by:
CGP EDU Academic Team
Published on: August 12, 2026
If the equation 
has two roots 
and 
such that 
and 
, then
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
CHECK THE SOLUTION.
(a, b, c, d)
Let 
Consider the following cases:
Case I D > 0
Case II af(-2) < 0
Case III af(2) 
Combining Case II and Case III, we get
Also, at 
Also, since for 
,
y 
For 
and for 
Combining Eqs. (i) and (ii), we get
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