Question

a^2-4b^2+a^3-8b^3-(a-2b)^2

please solve this
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Answer 1

Step-by-step explanation:

a² - 4b² + a³ - 8b³ - (a - 2b)²

==> a² - 4b² + a³ - 8b³ - (a² + 4b² - 4ab)

==> a² - 4b² + a³ - 8b³ - a² - 4b² + 4ab

==> a³ + 4ab - 8b³ - 8b².

(or)

It can be factorized as,

==> (a - 2b)[a² + 2ab + 4b + 4b²]

#Hope my answer helped you.

Answer 2

please thisss...

it will help you for sure...