document.write( "Question 769176: Find the inverse of the function f(x) = 3x2 + 2. \n" ); document.write( "

Algebra.Com's Answer #468686 by Jc0110(165) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"f%28x%29=3x%5E2%2B2\"$
\n" ); document.write( " $\"y=3x%5E2%2B2\"$
\n" ); document.write( " $\"y-2=3x%5E2\"$
\n" ); document.write( " $\"%28y-2%29%2F3=x%5E2\"$
\n" ); document.write( " $\"sqrt%28%28y-2%29%2F3%29=x\"$
\n" ); document.write( " $\"x=sqrt%28%28y-2%29%2F3%29\"$
\n" ); document.write( " $\"f%5E%28-1%29%28x%29=sqrt%28%28x-2%29%2F3%29\"$ \n" ); document.write( "

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