Solve the integral of (x*e^2x)/(1+2x)^2

The question is:Evaluate the improper integral for a>0. The integral is: the integral from 0 to infinity, of e^(-y/a)dy Can
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2. asked by Sara
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How would I solve the following integral with the substitution rule?Integral of: [(x^3)*(1-x^4)^5]dx Put 1-x^4 = y Then -4x^3 dx
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2. asked by COFFEE
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Perform long division on the integrand, write the proper fraction as a sum of partial fractions, and evaluate the integral:(inte
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2. asked by Jenna
3. 995 views
find integral using table of integrals )integral sin^4xdx this the formula i used integral sin^n xdx =-1/n sin^n-1xcosx +n-1/n
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2. asked by tom
3. 729 views
Let R be the region bounded by y = ln x, x-axis, and x = 3. Answer the following.a) Write, but do not solve, an integral
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2. asked by Jessica
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Use the symmetry of the graphs of the sine and cosine functions as an aid in evaluating each definite integral.(a) Integral of
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2. asked by John
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Sorry I posted this question earlier with a error.Can anyone help me solve this now? Can someone help me answer this? If a < 5
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2. asked by mark
3. 541 views
how do you solve the integral of 1/[(square root of x)(lnx)] from 2 to infinity?i did the p- integral theorem with 1/square root
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2. asked by kathryn
3. 590 views
Solve the separable differential equation (dy/dx)=y(1+x) for y and find the exact value for y(.3).dy/dx = y(1+x) dy/y = (1+x)dx
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2. asked by COFFEE
3. 749 views
if f(x)= the integral of lntdt from sqrt(x) to 2, what is f'(x)?Do you solve the integral first then derive it? And if so,
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2. asked by Anonymous
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