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vivado [14]
2 years ago
7

Simplify: (2x – 3)2 4x2 + 9 4x2 – 12x + 9 4x2 – 12x + 6 4x2 – 6

Mathematics
2 answers:
vfiekz [6]2 years ago
8 0

Answer:

4x2–12x+9

Step-by-step explanation:

Alexxandr [17]2 years ago
7 0

Answer:

4x^2-12x+9

Step-by-step explanation:

we have

(2x-3)^2

we know that

(a-b)^2=a^2-2ab+b^2

In this problem

a=2x\\b=3

substitute in the formula

(2x-3)^2=(2x)^2-2(2x)(3)+(3)^2

(2x-3)^2=4x^2-12x+9

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