cheetahday
New member
- Joined
- Jan 14, 2015
- Messages
- 1
\(\displaystyle \displaystyle{ \int \,}\)\(\displaystyle \dfrac{dx}{x\, \left(x^p\, +\, a\right)},\) where \(\displaystyle a,\, p\, \neq\, 0.\) Use the substitution \(\displaystyle u\, =\, 1\, +\, ax^{-p}.\)
So far I've only gotten
x^p=(u-1)/a
x=((u-1)/a)^(1/p)
I'm stuck everything I plug in just becomes really messy
So far I've only gotten
x^p=(u-1)/a
x=((u-1)/a)^(1/p)
I'm stuck everything I plug in just becomes really messy
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