Math, asked by Sakshigoyal76, 1 year ago

Find the product (a+3) (a-3) (a^2+9)

Answers

Answered by BrainlyPromoter
2
Hey dear!

•(a+3)(a-3)(a^2+9)
[(a)^2 - (3)^2](a^2+9)
(a^2-9)(a^2+9)
(a^2)^2 - (9)^2
a^4 - 81....... Answer

Your final answer:-
 {a}^{4}  - 81
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