Question

Factor the following expression.
198q^3r^2 – 184q^2r^2 + 18qr^2

Answer 1

Alright. What do you think the GCF is here?

Answer 2

2

Answer 3

q and r^2

Answer 4

Very good! :D
\[2qr^{2}(\frac{198q^{3}r^{2}}{2qr^{2}} - \frac{184q^{2}r^{2}}{2qr^{2}} + \frac{18qr^{2}}{2qr^{2}}) = ?\]

Answer 5

now what do I do?

Answer 6

Divide the fractions.

Answer 7

how do I divide the letters?

Answer 8

Dividing the letters. Here's a hint:
\[\huge\frac{a^{x}}{a^{y}} = a^{x - y}\]

Answer 9

2qr^2(99q^2 - 92q+9)

Answer 10

YAY :D

Answer 11

no what?

Answer 12

no what do I do?

Answer 13

i meant now

Answer 14

is that the final answer?

Answer 15

Yes.

Answer 16

thanks