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Natasha2012 [34]
3 years ago
7

The expression 9+21 factored using GCF is?

Mathematics
1 answer:
Andreas93 [3]3 years ago
7 0

The GCF is 3. 9 is 3 and 3 ; 21 is 7 and 3

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See the attached figure to better understand the problem

we know that

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