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Earn +20 ptsQ: What is the LCM of 16a 18ab and 21a?
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Continue Learning about Basic Math
Is 4a2-21a plus 5 prime?
No.
What is the GCF of 14a cubed and 21a?
7a
What is 3a2 plus 16a plus 5?
3a2+16a+5 = (3a+1)(a+5) when factored
What is the greatest common factor of 18ABC and 54ab2?
Assuming A and B are equal to a and b, the GCF is 18ab. If not, it's just 18.
What is the greatest common factor of 21a and 28y?
The GCF is 7.
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