serenedwards111 serenedwards111
  • 14-05-2021
  • Mathematics
contestada

If a= -3 what is the value of 3a^2

Respuesta :

fireball000 fireball000
  • 14-05-2021

Answer:

a = -3

Substitute...

3 (-3)^2

3 • (-3)(-3)

3 • 9 = 27

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