I have Difficult Integration
I was try to solve in many ways but i cant
if any one know how ,, I will greatfull
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I think it's better if you type your question here. If you don't know how to type it, you can learn it here : http://www.mathhelpforum.com/math-he...-tutorial.html
I'll help you this time to type your question.
What are and a? Are they independent of u ?