mariahgomes012 mariahgomes012
  • 12-05-2021
  • Mathematics
contestada

If x= 4, calculate the value of: 3x2 + 4x

Respuesta :

gayanepoghosyan
gayanepoghosyan gayanepoghosyan
  • 12-05-2021
Answer 64
Step by step exploration
3*4*4+4*4=48+16=64
Answer Link
mhanifa
mhanifa mhanifa
  • 12-05-2021

Answer:

  • 64

Step-by-step explanation:

x = 4

Substitute x and calculate:

  • 3x² + 4x =
  • 3(4²) + 4(4) =
  • 48 + 16 =
  • 64
Answer Link

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