How calcule this integral: x*e^x^2/e^x^2 + 1?

  • Context: Undergrad 
  • Thread starter Thread starter Father20
  • Start date Start date
  • Tags Tags
    Integral
Join the discussion
Registration is free. Ask a follow-up in this thread, or start your own.
Sign up Log in
7 replies · 2K views
Father20
Messages
5
Reaction score
0
Help

How calcule this integral: x*e^x^2/e^x^2 + 1

Please help me.
 
Last edited by a moderator:
Physics news on Phys.org
and further? Thank you for your help.
 
du= e^x^2 dx normally.
 
But after this, what's then. Sorry for my questions.
 

Similar threads

Undergrad Integration of ##e^{-x^2}## with respect to ##x##
  • chwala
  • · Replies 4 ·
  • Calculus
Replies
4
Evaluate the definite integral x/√(e^x+(2+x)^2)
  • lfdahl
  • · Replies 1 ·
  • Calculus
Replies
1
Solve Complex Integration: Find 2.36 Area of y=-x/2e+1/e+e & y=e^x/2
  • minimoocha
  • · Replies 10 ·
  • Calculus
Replies
10
Undergrad Is there a way to find the indefinite integral of e^(-x^2) or e^(x^2)?
  • dRic2
  • · Replies 6 ·
  • Calculus
Replies
6
Undergrad Solving the Difficult Integral ##\int_0^{\infty} x^{n+1} e^{-x} \sin(ax) dx##
  • ergospherical
  • · Replies 5 ·
  • Calculus
Replies
5
Integrating e^X - e^-x/e^-x+1 dx
  • markosheehan
  • · Replies 4 ·
  • Calculus
Replies
4
Undergrad How do we integrate x^2/(e^x - 1) from xg to infinity?
  • Max Loo Pin Mok
  • · Replies 2 ·
  • Calculus
Replies
2
Undergrad Why does the integral of sine of x^2 from - infinity to + infinity diverge?
  • jaumzaum
  • · Replies 4 ·
  • Calculus
Replies
4
Graduate Smallest x Value for e^(x^2): Is it Undefined?
  • John Sovereign
  • · Replies 6 ·
  • Calculus
Replies
6
Undergrad How Do You Integrate 1/√(x^3 + x^2 + x + 1) dx?
  • askor
  • · Replies 8 ·
  • Calculus
Replies
8