Question

factor 25y^3-160y^2-105y

Answer 1

First factor out 5y out of everything

Answer 2

Start by factoring out 5y

Answer 3

And then factoring (5y^2-32y-21)

Answer 4

ok 5(5y^3-32y^2-105y)

Answer 5

oh

Answer 6

now what?

Answer 7

5*21=105 now factor these?

Answer 8

yes

Answer 9

ok nothing comes out ?

Answer 10

-35+3

Answer 11

5(y-7)(5y-3)

Answer 12

5y(5y^2 - 32y - 21)
5y(5y + 3)(y - 7)

Answer 13

5y(5y + 3)(y - 7) would be correct.