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4 votes
What is 18a and 12ab's GCF

User Belhor
by
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1 Answer

4 votes

Answer:

6a

Explanation:

18a = 2 · 3² · a

12ab = 2² · 3 · a · b

Factors common to both lists are 2, 3, a, so the GCF is 2·3·a = 6a.

User Tawman
by
8.8k points
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