ChoiceP51502 ChoiceP51502

31-10-2022
Mathematics

contestada

Simplify:(2x - 3)²A. 4x²-9OB.4x² +9OC. 4x² - 6x-9D. 4x² - 12x +9

Simplify2x 3A 4x9OB4x 9OC 4x 6x9D 4x 12x 9 class=

Respuesta :

CyleeQ693995 CyleeQ693995

31-10-2022

Solution

Simplify the expression

[tex](2x-3)^2[/tex]

Step 1: Open the bracket

[tex]\begin{gathered} (2x-3)^2 \\ (2x-3)(2x-3) \\ 4x^2-6x-6x+9 \end{gathered}[/tex]

Step 2: Collect like terms

[tex]\begin{gathered} 4x^2-6x-6x+9 \\ 4x^2-12x+9 \end{gathered}[/tex]

Therefore the correct answer is Option D

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