Home
Class 12
MATHS
The value of lim(xrarr1)Sigma(r=1)^(10)=...

The value of `lim_(xrarr1)Sigma_(r=1)^(10)=(x^(r )-1^(r ))/(2(x-1))` is equal to

Text Solution

Verified by Experts

The correct Answer is:
27.5
Promotional Banner

Similar Questions

Explore conceptually related problems

The value of lim_(xrarr2)Sigma_(r=1)^(7)(x^(r )-2^(r ))/(2r(x-2)) is equal to

The value of lim_(nrarroo)Sigma_(r=1)^(n)(2^(r)+3^(r))/(6^(r)) is equal to

If Sigma_(r=1)^(n)t_(r)=(1)/(6)n(n+1)(n+2), AA n ge 1, then the value of lim_(nrarroo)Sigma_(r=1)^(n)(1)/(t_(r)) is equal to

The value of lim_(nrarroo)Sigma_(r=1)^(n)((2r)/(n^(2)))e^((r^(2))/(n^(2))) is equal to

lim_(xrarr2)(sum_(r=1)^(n)x^r-sum_(r=1)^(n)2^r)/(x-2) is equal to

The value of lim_(xrarr0)((1+6x)^((1)/(3))-(1+4x)^((1)/(2)))/(x^(2)) is equal to

Sigma_(r=1)^(50)(r^2)/(r^2+(11-r)^2) is equal to ______.

lim_(xto1) (sum_(r=1)^(n)x^(r)-n)/(x-1) is equal to

The value of I=lim_(nrarroo)Sigma_(r=1)^(n)(r)/(n^(2)+n+r) is equal to

lim_(xrarr1)(x^(m)-1)/(x^(n)-1) is equal to