Posts Tagged ‘Infinity’

what is the improper integral of (e^x/1+e^x)from 0 to infinity?

Friday, October 9th, 2009

what is the improper integral of (e^x/1+e^x)from 0 to infinity

By: suzan m



Please explain: Infinity shall be contained in every deed of man?

Thursday, September 24th, 2009

What is the exact meaning of this sentence?

By: Paresh P



what is infinity in your oppinion?

Wednesday, September 2nd, 2009

mine is infinity is not a number but an omnipotent and omniescent entity.

By: crackacola_85



Can anyone give me an answer or site that explains how to calculate limits at infinity?

Friday, July 31st, 2009

As well as vertical and horizontal asymptotes?

By: CHAZ2006



How many Lucifer’s do you think there are? one?, two? infinity?

Saturday, July 25th, 2009

Is he the shadow beside you, within you or is he with someone else?

By: NOFEAR



Can u multiply infinity by anything?

Thursday, July 16th, 2009

i say yes, others say no.

By: Autter



What is the limit of x ln(2/x) as x approaches infinity?

Tuesday, June 16th, 2009

please show method.

By: imcool1466



The function f(x)=ln(3-x^4) is represented as a power series summation n=0 to infinity c_nx^n?

Wednesday, June 3rd, 2009

Find the following coefficients in the power series
c_0
c_1
c_2
c_3
c_4
and the radius of convergence of the power series
Please give very detailed explanations

By: will_lansing



Suppose that the function f is differentiable on (a, infinity), where a is any real constant?

Monday, May 25th, 2009

And suppose that lim (as x-> infinity) f’(x) = 0. If the function g is defined by g(x) = f(x+1) - f(x), prove that lim (as x-> infinity) g(x) = 0.

By: shafz87



determine point other than infinity where electric field is zero?

Friday, April 24th, 2009

two points 1 m apart. left is -2.5(micro)C and right point is 6(micro)C

By: ashkanred