document.write( "Question 834326: A fifth-degree polynomial equation with rational coefficients has the roots 2, –7i, and –7 + i. Find the remaining roots. \n" ); document.write( "

Algebra.Com's Answer #502928 by Fombitz(32388) $\"\"$ $\"About$

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Complex roots always come in complex conjugate pairs.
\n" ); document.write( " $\"x=7i\"$ and $\"x=-7-i\"$ are the remaining roots. \n" ); document.write( "

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