Published by:
CGP EDU Academic Team
Published on: August 14, 2026
The number of all possible positive integral values of 
for which the roots of the quadratic equation, 
are rational numbers is:
Text Solution
Verified by ExpertsThe correct answer is:
A
The roots of 
are rational numbers.
Discriminant 
must be perfect square number. ‘
must be a perfect square
Hence, possible values for 
are
positive integral values are possible.
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