YaboiLevi YaboiLevi

14-01-2020
Mathematics

contestada

evaluate the expression

evaluate the expression class=

Respuesta :

josshyaby josshyaby

16-01-2020

Answer:

1

Step-by-step explanation:

(-1) × (-1) × (-1) × (-1)

And - × - = +

+ × + = +

- × + = -

: = 1

Answer Link

kaylarowland86 kaylarowland86

03-03-2021

Answer:

1

Step-by-step explanation:

Answer Link

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