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3 votes
Help me please please

Help me please please-example-1
User Apostofes
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1 Answer

3 votes
3b is the answer

r(3b) ... x.(7)....--> 21b
(3b) .... x (16) ...--> 48b^2

The greatest common factor is (3b)
Note: The 2 factors of (21b) are (3b) and (7b).
Only (3b) fits.

User Lolibility
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