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โˆ™ 2012-01-06 03:43:41
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Algebra

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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: Is the sum of 2 prime numbers a composite number?
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Related questions

Is the sum of any two prime numbers always a composite number?

The sum of any two prime numbers is not always a composite number. The sum of 2 and 11 is 13, and 13 is a prime number, not a composite number.


If you add a prime number to itself is the the sum composite or prime?

The sum of two prime numbers will be composite unless one of the prime numbers is 2.


Can 6 prime numbers be added and get a composite number?

Yes.The sum of any six prime numbers, excluding 2, will be even. So the sum will be composite.


When adding 2 prime number will the answer be prime?

The sum of any two prime numbers may or may not be prime. The sum of the two prime numbers 2 and 3 is the prime number 5, and the sum of the two prime numbers 5 and 7 is the composite number 12.


What is the sum of 5 composite numbers?

The sum of 5 composite numbers can be either composite, or prime, depending on the case.


Is the sum of a prime number and a composite number always even?

No, the sum of a prime number and a composite number is not always even.


If you add a prime number to itself is the sum composite or prime?

Composite.


If you add a prime number to itself is the sum prime or composite?

Composite.


Is the sum of two composite numbers also composite?

Not always as for example 20+9 = 29 which is a prime number


What is the sum ratio of the number of one digit prime numbers and the number of one digit composite numbers?

There are four of each.


What is the term for the sum of two prime numbers?

composite


Is 68 the sum a prime number?

No, it is composite.

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