Question

If a=-2 ,b =-1 then a²+b is equal to *

1 point

3

-3

4

5

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Answer 1

Answer:

a2+b=(2×2)-1

=4-1=3

this is your answer hope it helps you

Answer 2

Answer:

a=-2

b=-1

=>a^2+b

=(-2) ^2-1

=4-1

=3