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gcf(75, 45, 90) = 15
Using prime factorization:
75 = 3 x 5²
45 = 3² x 5
90 = 2 x 3² x 5
hcf = 3 x 5 = 15
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∙ 7y agoThis answer is:
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∙ 9y agoThe GCF is 15.
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