OpenStudy (brittany):

Factor this polynomial completely. If it will not factor, type PRIME. x^2+13x+42

6 years ago
OpenStudy (anonymous):

(x+6)(x+7)

6 years ago
OpenStudy (anonymous):

yes it will 13x =6x +7x

6 years ago
OpenStudy (anonymous):

it will factor

6 years ago