Evaluate - x2 + y2 where x= -1 and y=3

Darryl Hebbes asked Aug 2, 2022

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Darryl Hebbes asked Aug 2, 2022

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14 votes

Answer:

Explanation:

$-(-1)^2+(3)^2=-1+9\\=8$

Siulkilulki answered Aug 6, 2022

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