Question

value of expression‘a(a^2+a+1) +5’ for ‘a’=0 is ​

Answer 1

Answer:

5

Step-by-step explanation:

anything multiplied by 0 is 0 hence only 5 is added

Answer 2

Answer:

ANSWER

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.

Step-by-step explanation:

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