`(1+x) (1 +x+x^2) (1 +x+x^2+x^3) ...... (1 +x+x^2 +...+x^100)` when written in the ascending power ofx then the highest exponent of x is

(1+x)(1+x+x^2)(1+x+x^2+x^3)…….(1+x+x^2+…….+x^(100)) when written in the ascending power of x then the highest exponent of x is lambda(1010) then lambda is____

Expand 1/(5+x) in ascending powers of x.

Expand (1)/(5+x) in ascending powers of x .

Expand (1+ 2 x + 3x^(2) )^(n) in a series of ascending powers of x up to and including the term in x^2 .

Find the first 5 terms,in ascending powers of x, in the expansion of (2+3x)/(sqrt(1-5x^(2)))

In the expansion of (e^(x)-1-x)/(x^(2)) is ascending powers of x the fourth term is

In the expansion of (e^(x)-1-x)/(x^(2)) is ascending powers of x the fourth term is

The 4^(th) term in the expansion of (e^(x) -1-x)/x^2 in ascending power of x , is