MEDIUM
JEE Main/Advance
IMPORTANT
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The total number of terms in the expansion of (x+a)100+(x-a)100 after simplification is

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Important Questions on Binomial Theorem

MEDIUM
JEE Main/Advance
IMPORTANT
The value of 183+73+3·18·7·2536+6·243·2+15·81·4+20·27·8+15·9·16+6·3·32+64 is
MEDIUM
JEE Main/Advance
IMPORTANT
In the expansion of 3-174+3215, the 11th term is a
MEDIUM
JEE Main/Advance
IMPORTANT
If the second term of the expansion a113+aa-1n is 14a52, then the value of C3nC2n is
MEDIUM
JEE Main/Advance
IMPORTANT
In the expansion of 713+11196561, the number of terms free from radicals is
HARD
JEE Main/Advance
IMPORTANT
The value of m, for which the coefficients of the 2m+1th and 4m+5th terms in the expansion of (1+x)10 are equal, is
MEDIUM
JEE Main/Advance
IMPORTANT
The co-efficient of x in the expansion of 1-2x3+3x51+1x8 is
MEDIUM
JEE Main/Advance
IMPORTANT
Given that the term of the expansion x13-x-1215 which does not contain x is 5m, where mN, then m=
MEDIUM
JEE Main/Advance
IMPORTANT
The term independent of x in the expansion of x-1x4x+1x3 is