VUcciferri VUcciferri
  • 26-04-2018
  • Mathematics
contestada

Which expression is equivalent to the area of metal sheet required to make this square-shaped traffic sign? 4x + 3

Respuesta :

IsrarAwan
IsrarAwan IsrarAwan
  • 26-04-2018
Ans: The correct answer is: 16x^2 + 24x + 9

Explanation:

Since,

Area = [tex]y^2[/tex]

Where
y = 4x+3

So
Area = [tex](4x + 3)^2[/tex]
Area = 16x^2 + 24x + 9
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