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Firdavs [7]
3 years ago
7

Evaluate the expressions below for x = -4.

ign="absmiddle" class="latex-formula"> = ? x^-1 = ? x^0 = ? x^1 = ? x^2 = ?
Mathematics
1 answer:
Ronch [10]3 years ago
3 0

Answer:

-0.0625

-0.25

1

-4

16

Step-by-step explanation:

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

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