document.write( "Question 1156958: Find a quadratic with real coefficients and quadratic term $\"x%5E2\"$ that has $\"5-4i\"$ as a root. \n" ); document.write( "

Algebra.Com's Answer #779745 by josgarithmetic(39617) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"%28x-%285-4i%29%29%28x-%285%2B4i%29%29\"$
\n" ); document.write( " $\"%28%28x-5%29%5E2-16%28-1%29%29\"$
\n" ); document.write( " $\"x%5E2-10x%2B25%2B16\"$
\n" ); document.write( " $\"highlight%28x%5E2-10x%2B41%29\"$ \n" ); document.write( "

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