Math, asked by archanaarchu6918rit, 2 months ago

simplify: a(a²+a+1)+5 and find its value for (I)a=0

Answers

Answered by baapyor123123

1

Step-by-step explanation:

Given expression

a(a

2

+a−11)+5

a=0 0(0+0+1)+5=5

a=1 1(1+1+1)+5=3+5=8

a=−1 −1(1−1+1)+5=5−1=4.

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