Trying to factor 8x^3 + 27

I am thinking that I would simplify to 2^3 (x^3) + 3^3

but I have no clue. Help please.

Trying to factor 8x^3 + 27

I am thinking that I would simplify to 2^3 (x^3) + 3^3

but I have no clue. Help please.

I am thinking that I would simplify to 2^3 (x^3) + 3^3

but I have no clue. Help please.

- little_dragon
**Posts:**203**Joined:**Mon Dec 08, 2008 5:18 pm-
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ashbo203 wrote:Trying to factor 8x^3 + 27

I am thinking that I would simplify to 2^3 (x^3) + 3^3

now do the factoring-cubes formula

U can see it here: http://www.purplemath.com/modules/specfact2.htm