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maw [93]
3 years ago
9

Factor 9x2 – 4.

Mathematics
1 answer:
lara [203]3 years ago
8 0

Answer:

B

Step-by-step explanation: Differences between squares.

9x^2-4

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

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

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