Ed Quanta
Sep5-04, 11:57 PM
Sorry I dont know how to use the notation, but help me solve the following through the u substitution.
1) dx/square root of x^2+5x
2)dx/x^2*square root of 1-x^2
I am embarassed that I am not able to solve these still after devoting much thought, but help from anyone will be appreciated.
1) dx/square root of x^2+5x
2)dx/x^2*square root of 1-x^2
I am embarassed that I am not able to solve these still after devoting much thought, but help from anyone will be appreciated.