almendares55
almendares55 almendares55
  • 24-03-2021
  • Mathematics
contestada

PLEASE HELP
Evaluate: -(X to the power of 2) for X=(-3)
A. 6
B. -6
C. 9
D. -9

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Respuesta :

alagahw173 alagahw173
  • 24-03-2021
Can someone please help me in my questions
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glasaileen9 glasaileen9
  • 24-03-2021
So when you substitute, it’s going to look like this:

-(-3)^2

So then you evaluate the exponent
(-3*-3) = +9

So then that’s -(9)

That becomes -9

D
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