[" sum of the last "12" coefficients "],[" in biromial exparsion of "(4x)]

Sum of the last 12 coefficients in the binomial expansion of (1 + x)^(23) is:

The sum of the last eight coefficients in the expansion of (1+x)^(15) is

Sum of the last 30 coefficients of powers of x in the binomial expansion of (1 + x)^(59) is:

Let S be the sum of the last 24 coefficients in the expansion of (1 + x)^(47) when expanded in ascending powers of x, then (S-2^(44))/(2^(44)) =____

The sum of the last eight coefficients in the expansion of (1+x)^(16) is equal to

The sum of the last eitht coefficients in the expansion of (1 + x)^(15) , is

The sum of the last eitht coefficients in the expansion of (1 + x)^(15) , is

Find the sum of the last 30 coefficients in the expansion of (1+x)^(59) , when expanded in ascending powers of x.

Find the sum of the last 30 coefficients in the expansion of (1+x)^(59), when expanded in ascending powers of x.

Find the sum of the last 30 coefficients in the expansion of (1+x)^(59), when expanded in ascending powers of x .