Question

3 - Quando dá (-4)2 ?
a) - 16
b) + 16
c) + 8
d) - 6​

Answer 1

Resposta:

(-4)²=16

Letra B

Answer 2

꧁Hello, how are you?꧂

$( - 4)2 \\ ( - 4) \times 2 \\ - (4 \times 2) \\ - 8$

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Signed: Lohany Queen of hell 彡★

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