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.Sam.Best ResponseYou've already chosen the best response.0
http://www.chegg.com/homeworkhelp/questionsandanswers/integralcsc5xq47028
 one year ago

TuringTestBest ResponseYou've already chosen the best response.1
\[\csc^2x=\cot^2x+1\]so\[\int\csc^5xdx=\int\csc x(\csc^4x)dx=\int\csc x(1+\cot^2x)^2dx\]this can be done from here using usubstitutions; remember that\[\frac d{dx}\csc x=\csc x\cot x\]
 one year ago

bii17Best ResponseYou've already chosen the best response.0
what happen next @TuringTest
 one year ago

TuringTestBest ResponseYou've already chosen the best response.1
expand and simplify\[\csc x(1+\cot^2x)^2\]what do you get?
 one year ago

bii17Best ResponseYou've already chosen the best response.0
csc x(1 + 2 cot^2 x + cot^4 x)
 one year ago

TuringTestBest ResponseYou've already chosen the best response.1
good, and distributing csc x...
 one year ago

TuringTestBest ResponseYou've already chosen the best response.1
oh dear, I really messed that up, never mind my original suggestion... your integral is actually pretty darn tricky, I will have to reevaluate my approach.
 one year ago
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