Time remaining:
factor the polynomial complletely 128x^3 54

Algebra
Tutor: None Selected Time limit: 1 Day

factoring the sums and differences of cubes

Apr 7th, 2015

128x^3+54 = 2(64x^3 + 27)

= 2((4x)^3 + 3^3)

= 2(4x+3)(16x^2 - 12x + 9)


Apr 7th, 2015

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Apr 7th, 2015
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Apr 7th, 2015
May 28th, 2017
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