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Mathematics 17 Online
OpenStudy (anonymous):

8x³+27; how would I factor this one ?

OpenStudy (lgbasallote):

sum of two cubes does that help?

OpenStudy (anonymous):

yes.. haha silly me :$

OpenStudy (lgbasallote):

we all have that moment :)

OpenStudy (anonymous):

(2x+3)(2x+3)(2x+3) yes ?

OpenStudy (lgbasallote):

not exactly and @Calcmathlete you too

OpenStudy (anonymous):

oh you have to use the formulas, yes yes thank you !

OpenStudy (lgbasallote):

still no

OpenStudy (lgbasallote):

\[a^3 + b^3 = (a + b)(a^2 - ab + b^2)\] haha ;)

OpenStudy (anonymous):

Gah! I fail... XD

OpenStudy (lgbasallote):

lol =))

OpenStudy (anonymous):

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