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swat32
2 years ago
13

Greatest common factor of 6,12, and 21

Mathematics
1 answer:
kiruha [24]2 years ago
8 0

Answer:

3

Step-by-step explanation:

6=2 \times 3 \\ \\ 12=3 \times 2^2 \\ \\ 21=3 \times 7

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