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ashley.love17Best ResponseYou've already chosen the best response.0
So far I got cosxcosysinxsiny/cosxsiny
 one year ago

asnaseerBest ResponseYou've already chosen the best response.1
you are almost there, split the numerator into two and then simplify:\[\frac{\cos(x+y)}{\cos(x)\sin(y)}=\frac{\cos(x)\cos(y)\sin(x)\sin(y)}{\cos(x)\sin(y)}=\frac{\cos(x)\cos(y)}{\cos(x)\sin(y)}\frac{\sin(x)\sin(y)}{\cos(x)\sin(y)}\]
 one year ago

ashley.love17Best ResponseYou've already chosen the best response.0
Thank you I got it!
 one year ago
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