dxxnniieo dxxnniieo
  • 08-10-2020
  • Mathematics
contestada

Simplify. (-2)^-3...............

Respuesta :

osaremenuwaifo
osaremenuwaifo osaremenuwaifo
  • 08-10-2020

Answer:

the answer is -8

Step-by-step explanation:

because the negative sign is inside the parentheses with the 2, (-2)^3 can be expanded to -2*-2*-2.

now solve.

[tex]-2*-2*-2\\4*-2\\-8[/tex]

hope this helps!

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