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abb0t
 2 years ago
Best ResponseYou've already chosen the best response.0Except, wait. No. How did you get the cot/sin in the end?

abb0t
 2 years ago
Best ResponseYou've already chosen the best response.0You can leave it simply as is w/o separating. Using usubstitution. Use: U = sin

baldymcgee6
 2 years ago
Best ResponseYou've already chosen the best response.0ok, i'll try that..

matricked
 2 years ago
Best ResponseYou've already chosen the best response.1@baldymcgee6 correct u can write cotx/sinx =cosecxcotx (and its integral is know)

abb0t
 2 years ago
Best ResponseYou've already chosen the best response.0oh wait nvm. i see what u did

matricked
 2 years ago
Best ResponseYou've already chosen the best response.1aliter 1/(cosx1)= 1/(1cosx)=1/(2sin^2(x/2))=1/2 * cosec^2(x/2) and then integrate

matricked
 2 years ago
Best ResponseYou've already chosen the best response.1and its integral is cot (x/2) +c

baldymcgee6
 2 years ago
Best ResponseYou've already chosen the best response.0thanks for the help...
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