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FreeTrader
 4 years ago
A Trig ID simplification problem. I know the answer, can you help me understand the steps undertaken to reach it? I'll put the expressions in the next box...
FreeTrader
 4 years ago
A Trig ID simplification problem. I know the answer, can you help me understand the steps undertaken to reach it? I'll put the expressions in the next box...

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FreeTrader
 4 years ago
Best ResponseYou've already chosen the best response.0\[(sinxsinx−(1−cosx)(cosx))/(sinx)2=(1−cosx)/(sinx)2\]

FreeTrader
 4 years ago
Best ResponseYou've already chosen the best response.0Let's say you got the LHS and wanted to simplify it. My textbook suggests the RHS. The first steps they took to get there are not jumping out at me. Any thoughts to nudge me along?

Weeku
 4 years ago
Best ResponseYou've already chosen the best response.0Hi. c: Gotta go, though. . . It's late. I'll leave you with this  hope it helps. http://tutorial.math.lamar.edu/pdf/Trig_Cheat_Sheet.pdf

FreeTrader
 4 years ago
Best ResponseYou've already chosen the best response.0Excellent help, Kira. Thank you.
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