Respuesta :

chetankachana

Answer:

[tex]9x^2 - 12x + 4[/tex] in²

Step-by-step explanation:

Hello!

A checkerboard is in the shape of a square, so we simply have to square the measure given.

Find the Area:

  • [tex](3x - 2)^2[/tex]
  • [tex](3x - 2)(3x - 2)[/tex]
  • [tex]9x^2 - 6x - 6x + 4[/tex]
  • [tex]9x^2 - 12x + 4[/tex]

The area is [tex]9x^2 - 12x + 4[/tex] in².

Otras preguntas