lharrison25 lharrison25

01-10-2020
Mathematics

contestada

(2x-3)^2 need help forgot how to do this lol

Respuesta :

Refinee Refinee

01-10-2020

Answer:

4x²-12x+9

Step-by-step explanation:

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

2x(2x-3)

=4x²-6x

-3(2x-3)

=-6x+9

Then join the two

4x²-6x-6x+9

Then add the like terms

4x²-12x+9

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