Question: 1. Solve for : x , for sin(2x) = cos(x) 0 x 2 2. Prove that sin(x) sin(x)= 12

1. Solve for : x , for sin(2x) = cos(x) 0 x

 

1. Solve for : x , for sin(2x) = cos(x) 0 x 2 2. Prove that sin(x) sin(x)= 12

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