Question

what is expansion a³-b³

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Answer 1

Answer:

a³-b³=(a-b)(a²+ab+b²)....

Answer 2

$\huge\mathbb\fcolorbox{purple}{lavenderblush}{✰αηsωεя࿐}$

a3 – b3 = (a – b) (a2 + ab + b2 ). 9.

a3 + b3 = (a + b) (a2 - ab + b2 ). 10.