only 2 i cant get(Doh)

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- Feb 12th 2009, 04:26 PMredhawks[SOLVED] Help factor 4((m+n)^3)-4 and 36x^2-9y^2+6y-1
only 2 i cant get(Doh)

- Feb 12th 2009, 04:35 PMskeeter

note the difference of cubes in the brackets ...

remember how to factor the difference of two cubes?

difference of two squares, correct? - Feb 12th 2009, 04:38 PMSoroban
Hello, redhawks!

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Edit: Too slow . . . again!

. - Feb 12th 2009, 04:39 PMmr fantastic
- Feb 12th 2009, 04:40 PMredhawksThanks
(Clapping)Thanks to both of you(Clapping)