Question

simplyfi

(1+a)×(1-a)×(1+a^2)

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with step by step answer please​

Answer 1

Step-by-step explanation:

SIMPLIFICATION =

(1+a)×(1+a)×(1+a²)

= (1+a+a+a²)×(1+a²)

= (1+a²+a+a³+a+a³+a²+a^4)

= (1+2a²+2a+2a³+a^4)

Okay, I solved this question