document.write( "Question 475609: Find the polynomial with integer coefficients that satisfies the given conditions \r
\n" ); document.write( "\n" ); document.write( "Degree of polynomial: 4
\n" ); document.write( "Zeroes: 3 (multiplicity 2), 2-i
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Algebra.Com's Answer #326142 by stanbon(75887)\"\" \"About 
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Find the polynomial with integer coefficients that satisfies the given conditions
\n" ); document.write( "Degree of polynomial: 4
\n" ); document.write( "Zeros: 3 (multiplicity 2), 2-i
\n" ); document.write( "----
\n" ); document.write( "Since the coefficients are Real Numbers, 2+i is also a zero.
\n" ); document.write( "---
\n" ); document.write( "Polynomial:
\n" ); document.write( "f(x) = (x+3)^2*((x-2)+i)((x+2)-i)
\n" ); document.write( "---
\n" ); document.write( "f(x) = (x^2+6x+9)((x-2)^2+1)
\n" ); document.write( "----
\n" ); document.write( "f(x) = (x^2+6x+9)(x^2-4x+5)
\n" ); document.write( "----
\n" ); document.write( "Multiply each term in the 1st factor by each term in the 2nd factor.
\n" ); document.write( "The combine the \"like\" terms.
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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