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9966 [12]
3 years ago
13

What is the factored form of this expression? 9x2 – 64y2

Mathematics
1 answer:
NARA [144]3 years ago
7 0

Answer:

(3x + 8y)(3x - 8y)

Step-by-step explanation:

this is the difference of 2 perfect squares.

9x2 - 64y2

(3x + 8y)(3x - 8y)

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