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The greatest common factor of 39, 42, and 72 is 3

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A polynomial of degree zero is a constant term

The grouping method of factoring can still be used when only some of the terms share a common factor A True B False

The sum or difference of p and q is the of the x-term in the trinomial

A number a power of a variable or a product of the two is a monomial while a polynomial is the of monomials

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Q: What is the greatest common factor of 39 42 and 72?
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What is the greatest common factor of 42 and 39?

The GCF is 3.


What is the greatest common factor of 39 36 42 and 78?

The GCF is 3.


What is the greatest common factor of 42 and 42?

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What is the greatest common factor of 39 and 42?

Answer:The common factors of 39 and 42 are 1 and 3.The greatest common factor of 39 and 42 is 3.Definition: A factor is a divisor - a number that will evenly divide into another number. The common factors of two or more numbers are all the factors that the numbers have in common. The greatest common factor of two or more numbers is the largest factor that the numbers have in common.Methods:One way to determine the common factors and greatest common factor is to find all the factors of the numbers and compare them.The factors of 39 are 1, 3, 13, and 39.The factors of 42 are 1, 2, 3, 6, 7, 14, 21, and 42.The common factors are 1 and 3. Therefore, the greatest common factor is 3.The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together. To then obtain the common factors, list all the factors of the greatest common factor.The prime factors of 39 are 3 and 13.The prime factors of 42 are 2, 3, and 7.The only prime factor in common is 3, so the greatest common factor is 3. The factors of 3 are 1 and 3, which are the common factors.


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The greatest common factor of 12 , 42 = 6


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The greatest common factor of 7 , 42 = 7


What is the greatest common factor of 42 and28?

The greatest common factor of 42 , 28 = 14


What are the greatest common factor for 42 and 12?

The greatest common factor of 42 and 12 is 6.


What 16 and 42 greatest common factor?

The greatest common factor of 16 and 42 is 2.


What it the greatest common factor of 36 42?

The greatest common factor of 36 , 42 = 6

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