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(sinx)(-sinx)= ?

 Jul 13, 2015

Best Answer 

 #1
avatar+23246 
+5

sin(x) · sin(x) = sin2(x)

So, the answer is  -sin2(x)

 Jul 13, 2015
 #1
avatar+23246 
+5
Best Answer

sin(x) · sin(x) = sin2(x)

So, the answer is  -sin2(x)

geno3141 Jul 13, 2015

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