mariacolladomap0gulc mariacolladomap0gulc

08-02-2021
Mathematics

contestada

Help me with this one please

Help me with this one please class=

Respuesta :

elenazulloez elenazulloez

08-02-2021

Answer:

-7

Explanation:

(-3)^2- (-4)^2 =

= 9 - 16 = -7

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