document.write( "Question 1147927: Find a polynomial function with real coefficients and least degree having zeros 2-i, 3 and -1. \n" ); document.write( "
Algebra.Com's Answer #769268 by josmiceli(19441)\"\" \"About 
You can put this solution on YOUR website!
\"+2+%2B+I+\" is also a root
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\"+f%28x%29+=+%28+x%5E2+-+4x+%2B+5+%29%2A%28+x%5E2+-+2x+-+3+%29+\"
\n" ); document.write( "\"+f%28x%29+=+x%5E4+-+4x%5E3+%2B+5x%5E2+-+2x%5E3+%2B+8x%5E2+-+10x+-+3x%5E2+%2B+12x+-+15+\"
\n" ); document.write( "\"+f%28x%29+=+x%5E4+-+6x%5E3+%2B+10x%5E2+%2B+2x+-+15+\"
\n" ); document.write( "----------------------------------------------
\n" ); document.write( "get a 2nd opinion if needed
\n" ); document.write( "
\n" );