jerry2017
jerry2017 jerry2017
  • 25-05-2017
  • Mathematics
contestada

if the length of the side of a square is 3×-y what is the area of the square in terms of x and y

Respuesta :

XQ16
XQ16 XQ16
  • 25-05-2017
(3x -y)(3x-y )= 9x^2 - 6xy + y^2
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