MEDIUM
JEE Main
IMPORTANT
Earn 100

The coefficient of in the expansion of is:
(a)
(b)
(c)
(d)

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Important Questions on Binomial Theorem
MEDIUM
JEE Main
IMPORTANT
The number of rational terms in the binomial expansion of is_______.

HARD
JEE Main
IMPORTANT
For the natural numbers if and then the value of is equal to:

HARD
JEE Main
IMPORTANT
If the constant term, in binomial expansion of is then is equal to ____________.

HARD
JEE Main
IMPORTANT
The number of elements in the set is ___________.

HARD
JEE Main
IMPORTANT
If is very small as compared to the value of , so that the cube and other higher powers of can be neglected in the identity
then the value of is :

EASY
JEE Main
IMPORTANT
The ratio of the coefficient of the middle term in the expansion of and the sum of the coefficients of two middle terms in expansion of is .

EASY
JEE Main
IMPORTANT
The term independent of in the expansion of where is equal to

MEDIUM
JEE Main
IMPORTANT
The sum of all those terms which are rational numbers in the expansion of is:
