TJGamingUno TJGamingUno

21-10-2020
Mathematics

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I need some help with this problem

I need some help with this problem class=

Respuesta :

JEREMIAHLEEM00RE55 JEREMIAHLEEM00RE55

21-10-2020

Answer:

-6

Step-by-step explanation:

First you need to substitute -1 in for x in -2x^2

This makes it (-2)(-1)^2

-2x^2 becomes -2 so this means that the equation is now

-2 + (-1) - 3

-2 + (-1) = -3

-3 - 3 = -6

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