Question

factor completely 18m^2-

Answer 1

18n^2-8

Answer 2

i got 2(9m^2-4)

Answer 3

2(3m+2)(3m-2)

Answer 4

OK

Answer 5

2(9m^2 - 4) has difference of two squares see?

Answer 6

come on lgba.. i wanted him to finish

Answer 7

\[(3\sqrt{2}m+2\sqrt{2})(3\sqrt{2}m-2\sqrt{2})\]

Answer 8

so I forgot to do one step -_-'

Answer 9

so if the question was 2x^2-18n=2(x^2-9)

Answer 10

the answe will be 2(x-9) (x+2)

Answer 11

no...2(x^2 -9n) you have an n with 18

Answer 12

and that can no longer be simplified

Answer 13

OHH

Answer 14

\[(3\sqrt{2}m+2\sqrt{2})(3\sqrt{2}m-2\sqrt{2})=\sqrt{2}(3m+2)(3m-2)\] why is that different

Answer 15

ohh I see sqrt2*sqrt2=2