Published by:
CGP EDU Academic Team
Published on: August 13, 2026
The number of rational terms in the binomial expansion of 
is
Text Solution
Verified by ExpertsThe correct answer is:
C
In the binomial expansion of 
,
General term, 
Clearly, 
will be an integer if 
and 
are integers. This is possible when 
is a multiple of 4 and 
is a multiple of 5
Hence, there are 6 rational terms.
──────────────────────────────────────────────────────────────────────────────────────────
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
The coefficient of in the expansion of , is
The coefficient of the highest power of in the expansion of is
is a reciprocal equation
If is the coefficient of in the expansion of then
If the term in the expansion of is -20 , then
If and are respectively the coefficient of in and the coefficient of in then