Mathematics, 23.09.2019 23:30 jason8093

Sum of cubes:
(a + b)(a2 – ab + b2) = a3 + b3
difference of cubes:
(a – b)(a2 + ab + b2) = a3 – b3
which products result in a sum or difference of cubes? check all that apply.
(x – 4)(x2 + 4x – 16)
(x – 1)(x2 – x + 1)
(x – 1)(x2 + x + 1)
(x + 1)( + x – 1)
(x + 4)(x2 – 4x + 16)
(x + 4)(x2 + 4x + 16)

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Sum of cubes:
(a + b)(a2 – ab + b2) = a3 + b3
difference of cubes:
(a – b)(a2 +...

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