s9210676 s9210676

16-02-2021
Mathematics

contestada

evaluate x2 when x=-2

Respuesta :

lexil123 lexil123

16-02-2021

Answer:

-4

Step-by-step explanation:

x2 is x*2.

If x=-2, then the equation would be -2*2 which is -4.

Answer Link

amanda0310 amanda0310

16-02-2021

Answer:

-4

Step-by-step explanation:

x2 when x=-2

-2 (2)

-2 · 2

-4

Answer Link

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