Home
Class 12
MATHS
lim(n to oo) sum(x=1)^(n) (2r-1)/(2^(r )...

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

A

1

B

`(3)/(2)`

C

3

D

6

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • NTA TPC JEE MAIN TEST 42

    NTA MOCK TESTS|Exercise MATHEMATICS (SUBJECTIVE NUMERICAL)|10 Videos

  • NTA TPC JEE MAIN TEST 41

    NTA MOCK TESTS|Exercise MATHEMATICS|30 Videos

  • NTA TPC JEE MAIN TEST 43

    NTA MOCK TESTS|Exercise MATHEMATICS |30 Videos

Similar Questions

Explore conceptually related problems

lim_(n to oo) sum_(r=1)^(n) (1)/(n)e^(r//n) is

[lim_(f rarr oo)sum_(r=1)^(n)(2r-1)/(2^(r))" is equal to "],[[(A),1],[(C),3]]

If sum_(r=1)^(n)T_(r)=(n(n+1)(n+2)(n+3))/(12) then 4(lim_(x rarr oo)sum_(x-1)^(n)(1)/(T_(r))) is equal to

lim_(n to oo)sum_(r=1)^(n)cot^(-1)(r^(2)+3//4) is

lim_(n to oo) " " sum_(r=2n+1)^(3n) (n)/(r^(2)-n^(2)) is equal to

The value of lim_(n rarr oo)(1)/(n)sum_(r=1)^(n)((r)/(n+r)) is equal to

lim_(n rarr oo)sum_(r=2n+1)^(3n)(n)/(r^(2)-n^(2)) is equal to

lim_(n to oo) sum_(r=1)^(n) ((r^(3))/(r^(4) + n^(4))) equals to-

lim_(nto oo)sum_(r=1)^(n)r/(n^(2)+n+4) equals