document.write( "Question 549291: what is the polynomial of least degree that includes the zeroes -5, 1+3i, 1-3i? \n" ); document.write( "
Algebra.Com's Answer #357592 by stanbon(75887) ![]() You can put this solution on YOUR website! what is the polynomial of least degree that includes the zeroes -5, 1+3i, 1-3i? \n" ); document.write( "f(x) = (x+5)(x-1-5i)(x-1+5i) \n" ); document.write( "---- \n" ); document.write( "f(x) = (x+5)((x-1)^2+25) \n" ); document.write( "--- \n" ); document.write( "f(x) = (x+5)(x^2-2x+26) \n" ); document.write( "---- \n" ); document.write( "f(x) = x^3+3x^2+16x+130 \n" ); document.write( "============================\r \n" ); document.write( "\n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |