Question

(a power 2 + a + 4)(a -2) simplfy
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Answer 1

Answer:

$a^3-a^2+2a-8$

Step-by-step explanation:

$\left(a^2+a+4\right)\left(a-2\right)$

=$a\left(a^2+a+4\right)-2\left(a^2+a+4\right)$

=$a^3+a^2+4a-2a^2-2a-8$

=$a^3-a^2+2a-8$

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Answer 2

Step-by-step explanation:

Given that:-

(a²+a+4)(a-2)

=>a²(a-2)+a(a-2)+4(a-2)

=>a³-2a²+a²-2a+4a-8

=>a³-a²+2a-8

(a²+a+4)(a-2)=a³-a²+2a-8