Question

Factor completely: −6x^2 + 18x − 24

−1(x^2 − 18x + 24)

−6x(x^2 − 3x + 4)

−6(x^2 − 3x + 4)

−6(x^2 + 3x − 4)

Answer 1

here is some help

\[-6 \times x^2 + -6 \times -3x -6 \times4\]

can you see the common factor and what should be in brackets

Answer 2

you have to find the GCF which in this is 6. so when you factor that out you get
6(-x^2+3x-4)

Answer 3

wel in the choices above it would be C