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17-05-2021
Mathematics

contestada

Evaluate g2 - h2 when g = -1 and h = 3

Respuesta :

22-05-2021

Answer:

-8

Step-by-step explanation:

Evaluate g² - h² when g = -1 and h = 3

g = - 1 ; h =3

g² - h²

(-1)² - 3²

1 - 9

= - 8

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