document.write( "Question 862979: Differentiate with respect to x : y =
\n" ); document.write( "x 2 cosx
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Algebra.Com's Answer #520115 by ewatrrr(24785)\"\" \"About 
You can put this solution on YOUR website!

\n" ); document.write( "Hi
\n" ); document.write( "y = x^2 cosx
\n" ); document.write( "Apply Product Rule:
\n" ); document.write( "\"dy%2Fdx+=+x%5E2%28-sin%28x%29%29+%2B+cos%28x%29%282x%29\" = x(2cosx -xsinx)
\n" ); document.write( "Need to Know:
\n" ); document.write( "\"%28d%28c%29%29%2Fdx++=+0+\"
\n" ); document.write( "\"d%28sin%28x%29%29%2Fdx+=+cos%28x%29\"
\n" ); document.write( "\"d%28cos%28x%29%29%2Fdx+=+-sin%28x%29\"
\n" ); document.write( "\"d%28tan%28x%29%29%2Fdx+=+sec%5E2%28x%29\"
\n" ); document.write( "\"d%28cot%28x%29%29%2Fdx+=+-csc%5E2%28x%29\"
\n" ); document.write( "\"d%28e%5Ex%29%2Fdx+=+e%5Ex+\"
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