Question

Factor completely: 8m3 − 12m2 + 4m

a. 2m (4m2 − 6m + 2)
b. 4 (2m3 − 3m2 + m)
c. 4m (2m − 1)(m − 1)
d. 4m (2m2 − 3m)

Answer 1

wht do u think......
see u can take 4m as ommom

Answer 2

I was thinking it was D but I wasn't sure..

Answer 3

see once u take 4m common u will be havng
\[4 m(2 m^2 - 3 m + 1)\]
now factorise the quadratic eqn

Answer 4

I'm not sure how to do that.. Im sorry I'm not very good at this

Answer 5

hav a look
http://www.purplemath.com/modules/factquad.htm