Question
Mathematics Question on Special Terms of Binomial Expansion
The term which is independent of n in the expansion of (7x2+x1)6 is
A
3rd
B
4rd
C
5rd
D
6rd
Answer
5rd
Explanation
Solution
The correct option is(C): 5rd
The term which is independent of n in the expansion of (7x2+x1)6 is
3rd
4rd
5rd
6rd
5rd
The correct option is(C): 5rd