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Rational numbers are numbers that can be written as a fraction. Real numbers are any number, including irrationals.

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โˆ™ 2013-04-22 02:28:25
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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: Difference between real and rational number?
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Related questions

What is the relationship between real number and rational number?

Rational numbers form a proper subset of real numbers. So all rational numbers are real numbers but all real numbers are not rational.

What is the difference between a whole number and a real number?

An example of a whole number would be this >>> 2 1/3 Except a real number would be any rational Or irrational number :)

Is The difference of two real numbers always an irrational number?

No. 5 and 2 are real numbers. Their difference, 3, is a rational number.

What is the difference of a rational and irrational number?

A rational number is a real number that can be expressed as a ratio of two integers; an irrational number cannot be so expressed.

If a number is a real number then is it a rational number?

Not necessarily. All rational numbers are real, not all real numbers are rational.

Is there any difference between rational numbers and fractions?

no they are one and the same thing. A rational number is defined as any real number that can be expressed as a fraction p/q for two integers p, q.

Is a real number always sometimes or never a rational number?

Sometimes. The number '4' is real and rational. The number 'pi' is real but not rational.

Is there a rational number between two real numbers?

Yes. There are infinitely many rational numbers between any two real numbers.

Are there real number that are not rational number?

A real number dosen't have to be a rational number as a real number can be rational or irrational i.e the root of 2 is irrational and real. So is (pi).

Is a decimal a considered a real number and a rational number?

Decimals are real. They can be rational or irrational.

Can a real number that is not a rational number is a?

A real number which is not a rational number is an irrational number.

Every rational number is a real number?

Yes it is, but not every real number is a rational number

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