Math, asked by charlieeeegar21, 1 month ago

factorise a3 + 8b3 - 2a – 4

Answers

Answered by manushrilead

1

Step-by-step explanation:

a3 + 8b3 - 2a – 4

a^3 + (2b)^3 - 2 (a - 2)

Ans : (a + 2b) (a^2 - 2ab + 2b^2 ) - 2 (a-2)

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