document.write( "Question 844746: A polynomial P is given.
\n" ); document.write( "P(x) = x^5 − 81x\r
\n" ); document.write( "\n" ); document.write( "(a) Factor P into linear and irreducible quadratic factors with real coefficients.
\n" ); document.write( "I typed in P(x) = x(x^4-81) and received the message below.
\n" ); document.write( "Incorrect: Your answer is incorrect.\r
\n" ); document.write( "\n" ); document.write( "(b) Factor P completely into linear factors with complex coefficients.
\n" ); document.write( "P(x) = \r
\n" ); document.write( "\n" ); document.write( "*Note- this is online college algebra homework with two parts on one problem.
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Algebra.Com's Answer #508903 by josgarithmetic(39621)\"\" \"About 
You can put this solution on YOUR website!
That polynomial definition is factorable according to \"algebra 1\" knowledge.\r
\n" ); document.write( "\n" ); document.write( "\"x%5E5-81x\"
\n" ); document.write( "\"x%28x%5E4-81%29\"
\n" ); document.write( "\"x%28x%5E2%2B9%29%28x%5E2-9%29\"
\n" ); document.write( "\"highlight%28P%28x%29=x%28x%5E2%2B9%29%28x%2B3%29%28x-3%29%29\"
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