Diimess Diimess

03-09-2021
Mathematics

contestada

8 - (3x - 2)2 for x= -2
the second 2 is squared

Respuesta :

ichigokurosaki69 ichigokurosaki69

03-09-2021

Answer:

-56

Step-by-step explanation:

Just to help I'm going to bolden the changes

So I'm assuming the question asking to sub in -2 in for x

= 8 - (3 x (-2) -2) ^2

= 8- (-6-2)^2

= 8- (-8)^2

= 8-64

= -56

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