OpenStudy (brittany):

Factor this polynomial completely. If it will not factor, type PRIME. x^2+2x-8

6 years ago
OpenStudy (anonymous):

(x+4)(x-2)

6 years ago
OpenStudy (anonymous):

which means it does factor

6 years ago
OpenStudy (anonymous):

yea it will x^2 +4x -2x -8 x(x+4)-2(x+4)

6 years ago