mapboy9
mapboy9 mapboy9
  • 27-09-2021
  • Mathematics
contestada

1/2 a^2b for a = 2/3, b=1/4

Respuesta :

MarionBerard
MarionBerard MarionBerard
  • 27-09-2021

Answer:

1.= 2×-3+2×1÷2

= -6+1

=-5

2. 5×-3×3÷5-2×1÷2

=-9-2

=-11

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