document.write( "Question 702568: The roots of a quadratic are -7 and -2. What is the equation of the quadratic function? \n" ); document.write( "
Algebra.Com's Answer #433043 by stanbon(75887)\"\" \"About 
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The roots of a quadratic are -7 and -2. What is the equation of the quadratic function?
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\n" ); document.write( "If a is a root, x-a is a factor.
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\n" ); document.write( "f(x) = (x--7)(x--2) = (x+7)(x+2) = x^2 + 9x + 14
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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