document.write( "Question 1019205: using the FORMAL definition of a derivative, find the derivative of 3x^3 \n" ); document.write( "

Algebra.Com's Answer #635148 by addingup(3677) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"%28d%2Fdx%29%283x%5E3%29\"$
\n" ); document.write( " $\"3%28%28d%2Fdx%29%28x%5E3%29%29\"$
\n" ); document.write( "---------------------------------------------
\n" ); document.write( "Use the power rule
\n" ); document.write( " $\"%28d%2Fdx%29%28x%5En%29+=+nx%5E%28n-1%29\"$
\n" ); document.write( " $\"3%2A3x%5E2\"$
\n" ); document.write( " $\"9x%5E2\"$ \n" ); document.write( "

\n" );