document.write( "Question 1029128: Form a polynomial f(x) with real coefficients having the degree and zeros degree 4 zeros 4i and -5i \n" ); document.write( "
Algebra.Com's Answer #644164 by Boreal(15235)![]() ![]() You can put this solution on YOUR website! The complex roots are + and - \n" ); document.write( "The factors to get +/- 4i are (x^2+16) \n" ); document.write( "to get +/- 5i are (x^2+25) \n" ); document.write( "The polynomial is x^4+41x^2+400. \n" ); document.write( " |