document.write( "Question 1030687: Find the polynomial function of degree 3 that satisfies the following conditions: Zeros of -3, 1, and 4; f(2) = 30 \n" ); document.write( "

Algebra.Com's Answer #645568 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"f%28x%29=a%28x%2B3%29%28x-1%29%28x-4%29\"$
\n" ); document.write( " $\"f%282%29=a%282%2B3%29%282-1%29%282-4%29=30\"$
\n" ); document.write( " $\"a%285%29%281%29%28-2%29=30\"$
\n" ); document.write( " $\"a=-3\"$
\n" ); document.write( "So,
\n" ); document.write( " $\"f%28x%29=-3%28x%2B3%29%28x-1%29%28x-4%29\"$ \n" ); document.write( "

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