document.write( "Question 428150: I have worked this problem at least six times on paper. This particular area is giving me a headache. Please help. \r
\n" ); document.write( "\n" ); document.write( "Find the polynomial with the lowest degree having the following zeros -2, 2-i\r
\n" ); document.write( "\n" ); document.write( "A)x^3+6x^2+10
\n" ); document.write( "B)6x^2+13x+10
\n" ); document.write( "C)x^3+6x^2+13x+10
\n" ); document.write( "D)x^3+2x+3x-10
\n" ); document.write( "E)None of the above
\n" ); document.write( "

Algebra.Com's Answer #297661 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
Find the polynomial with the lowest degree having the following zeros -2, 2-i
\n" ); document.write( "--------
\n" ); document.write( "Complex roots always occur in pairs, so add 2+i as a zero
\n" ); document.write( "--> (x+2)*(x-2-i)*(x-2+i)
\n" ); document.write( "= \"%28x%2B2%29%2A%28x%5E2+-+4x+%2B+5%29\"
\n" ); document.write( "= \"x%5E3+-+2x%5E2+-+3x+%2B+10\" --> E
\n" ); document.write( "---------------
\n" ); document.write( "A)x^3+6x^2+10
\n" ); document.write( "B)6x^2+13x+10
\n" ); document.write( "C)x^3+6x^2+13x+10
\n" ); document.write( "D)x^3+2x+3x-10
\n" ); document.write( "E)None of the above
\n" ); document.write( "
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