document.write( "Question 1103646: Verify the identity:\r
\n" ); document.write( "\n" ); document.write( "cotθ = 1+cos2θ/sin2θ \r
\n" ); document.write( "\n" ); document.write( "Which of the following three statements verifies the given equation? \r
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Algebra.Com's Answer #718341 by Boreal(15235)\"\" \"About 
You can put this solution on YOUR website!
It is C.
\n" ); document.write( "cos(2 theta) is 2 cos^2 (theta)-1
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