calculus

posted by .

integral from 1 to e^5
1/(x(sqrt4+lnx))dx

Similar Questions

1. Calculus

I don't know if I did these problems correctly. Can you check them?
2. Calculus (improper integrals)

the integral from 0 to lnx of lnx/(x^1/2) thanks!
3. calculus

how do you determine the convergence of : definite integral from 1--> infinity of lnx/(x^3)?
4. Calculus II

Evaluate using u-substitution: Integral of: 4x(tan(x^2))dx Integral of: (1/(sqrt(x)*x^(sqrt(x))))dx Integral of: (cos(lnx)/x)dx
5. calc

integral of 1 to e^4 dx/x(1+lnx) 1+lnx = a => dx/x = da dx/ x(1+lnx) = da/a int of da/a = In(a) =>int of dx/ x(1+lnx) = In(1+In(x)) + C from 1 to e^4 for int of dx/ x(1+lnx) = In(1+In(1)) - In(1+In(e^4)) In(1+In(1)) - In(1+In(e^4)) …
6. Calculus 1

Find the derivative of y with respect to x. y=(x^6/6)(lnx)-(x^6/36) So far this is what I've gotten: y=(x^6/6)(lnx)-(x^6/36) y=(1/6)x^6(lnx)-(1/36)x^6 y'=(1/6)x^5(1/x)+lnx(x^5)-(1/6)x^5 What do I do now?
7. Calculus

Evaluate the definite integral. dx/(x*sqrt(lnx)) from 1 to e^4 I'm having trouble figuring this out, I might be overthinking it. The way I've approached this is by using u substitution and letting u=lnx. I keep getting the wrong answer …
8. Calculus

5) Evaluate the definite integral. On the integral from 1 to e^7 ∫dx/x(1+lnx)=?
9. Calculus

5) Evaluate the definite integral. On the integral from 1 to e^7 ∫dx/x(1+lnx)
10. Calculus check and help

Let R be the region bounded by the curves y=lnx^2 and y=x^2-4 to the right of the y-axis. A. Find the area of R. B. Find the folume geneated when R is rotated about the line y=-4. C. Write, but do not evaluate the integral expression …

More Similar Questions