Published by:
CGP EDU Academic Team
Published on: August 13, 2026
Number of integers in the range of ' 
' so that the equation 
has all its roots real and distinct, is
Text Solution
Verified by ExpertsThe correct answer is:
3
(3)
Given
For all roots to be real and distinct, the local maximum must be positive and local minimum negative.
Condition:
Integers satisfying this:
Hence the number of integer values of 
is 3.
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