Home
Class 12
MATHS
lim(x->1)((x+x^2+x^3+dotdotdot+x^n)-n)/(...

`lim_(x->1)((x+x^2+x^3+dotdotdot+x^n)-n)/(x-1)`

Promotional Banner

Similar Questions

Explore conceptually related problems

lim_(x rarr1)((x+x^(2)+x^(3)++x^(n))-n)/(x-1)

Evaluate : lim_(xrarr1)(x+x^2+x^3+...+x^n-n)/(x-1)

If lim_(x rarr 1)((x+x^2+x^3+....+x^n-n)/(x-1))=820 , then find n.

If lim_(x rarr 1)((x+x^2+x^3+....+x^n-n)/(x-1))=820 , then find n.

lim_(xto1)(x+x^(2)+x^(3)+…….+n^(n)-n)/(x-1) =……….,where n in N

If lim_(xrarr1)(x+x^2+x^3+....+x^n-n)/(x-1)=5050 , then n=

Evaluate : underset(x to 1)(lim) ((x+x^(2) + x^(3) +……….+x^(n)) -n)/(x-1)