Question

Factor completely:

3x^2 + 9x-3

a) 3(x^2+3)
b) 3(x^2+3x-1)
c) 3x(x^2+3x-1)
d) prime

Answer 1

Factor completely:

3x^2 + 9x-3

a) 3(x^2+3)

b) 3(x^2+3x-1)

c) 3x(x^2+3x-1)

d) prime

Explanation:

Take out the common factor 3