How do you write a polynomial equation of least degree given the roots -5,7?
1 Answer
Aug 9, 2017
Explanation:
#"given the roots are "x=-5" and "x=7#
#"then the factors are "(x+5)" and "(x-7)#
#"the polynomial is then the product of the factors"#
#rArry=(x+5)(x-7)#
#color(white)(rArry)=x^2-2x-35larrcolor(red)" of degree 2"#
