Oneilliaperkins
Oneilliaperkins Oneilliaperkins
  • 23-10-2021
  • Mathematics
contestada

if m = 3 + n = -4 calculate the value of mn+n and two to its second power​

Respuesta :

Grivzcavz
Grivzcavz Grivzcavz
  • 23-10-2021

Answer:

28

-4 × 4 = 16

3 × 4= 12

12 + 16 =28

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