document.write( "Question 1138498: Consider the following polynomial function.\r
\n" ); document.write( "\n" ); document.write( "f(x)=2x3+3x2−12x+7
\n" ); document.write( "Step 1 of 4 : Factor the polynomial completely.
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Algebra.Com's Answer #756303 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!

\n" ); document.write( "\"f%28x%29=2x%5E3%2B3x%5E2-12x%2B7\"\r
\n" ); document.write( "\n" ); document.write( "step 1:write \"3x%5E2\" as \"7x%5E2-4x%5E2\", and \"-12x\" as \"-14x%2B2x\"\r
\n" ); document.write( "\n" ); document.write( "\"f%28x%29=2x%5E3%2B7x%5E2-4x%5E2-14x%2B2x%2B7\"\r
\n" ); document.write( "\n" ); document.write( "step 2: group\r
\n" ); document.write( "\n" ); document.write( "\"f%28x%29=%282x%5E3-4x%5E2%29%2B%287x%5E2-14x%29%2B%282x%2B7%29\"\r
\n" ); document.write( "\n" ); document.write( "step 3:factor out common \"%282x%2B7%29\"\r
\n" ); document.write( "\n" ); document.write( "\"f%28x%29=%28x%5E2+-+2x%2B1%29%282x+%2B+7%29\"\r
\n" ); document.write( "\n" ); document.write( "step 4: apply rule square of difference\r
\n" ); document.write( "\n" ); document.write( "\"f%28x%29=%28x+-+1%29%5E2+%282x+%2B+7%29\"\r
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