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Evaluate the expressions below for x = -4. [tex]x^-2[/tex] = ? [tex]x^-1[/tex] = ? [tex]x^0[/tex] = ? [tex]x^1[/tex] = ? [tex]x^2[/tex] = ?

Respuesta :

Answer:

-0.0625

-0.25

1

-4

16

Step-by-step explanation:

[tex]x=-4\\\\x^{-2}=\\-4^{-2}=\\-0.0625\\\\x^{-1}=\\-4^{-1}=\\-0.25\\\\x^0=\\-4^0=\\1\\\\x^1=\\-4^1=\\-4\\\\-x^2=\\-4^2=\\16[/tex]

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