Binomial TheoremHard
Question
The coefficient of the term independent of y in the expansion of 
is -
is -Options
A.3nCn-1 (−1)n-1
B.3n Cn
C.3nCn (−1)n
D.None of these
More Binomial Theorem Questions
, then x - y is equal to -...The expression [x + (x3 -1)1/2]5 + [x - (x3 -1)1/2]5 is a polynomial of degree...If the coefficients of Tr , Tr + 1 , Tr + 2 terms of (1 + x)14 are in A.P., then r -...The expression is a polynomial in x of degree -...nC0 - 2.3 nC1 + 3.32 nC2 - 4.33 nC3 +..........+ (-1)n (n + 1) nCn 3n is equal to...