Integral problem

Mar 2010
33
1
This is hard. May someone help me out.

integral x^5(x^11+5)^99dx
 

mr fantastic

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This is hard. May someone help me out.

integral x^5(x^11+5)^99dx
Well, you could always expand (x^11 + 5) using the binomial theorem and integrate term-by-term.
 
Mar 2010
33
1
forgot how to expand using that may u show me??