therealmarquel93 therealmarquel93
  • 24-10-2019
  • Mathematics
contestada

Square the binomial
(2x - 3)²​

Relax

Respuesta :

joshphillies2ow1cdk
joshphillies2ow1cdk joshphillies2ow1cdk
  • 24-10-2019

Step-by-step explanation:

Change it into this

(2x-3)(2x-3)

Then multiply the insides and outsides and add them

(2x*2x) + (2x* -3) + (-3*2x) + (-3*-3)

Simplify

4x^2 - 6x -6x + 9

Simplify again

4x^2 - 12x + 9

Answer Link

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