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The sum, or difference, of two Irrational Numbers can be rational, or irrational. For example, if A = square root of 2 and B = square root of 3, both the sum and difference are irrational. If A = (1 + square root of 2), and B = square root of 2, then, while both are irrational, the difference (equal to 1) is rational.

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Q: The difference of two irrational numbers is an irrattinal number?

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The sum or the difference between two irrational numbers could either be rational or irrational, however, it should be a real number.

No, they are complementary sets. No rational number is irrational and no irrational number is rational.Irrational means not rational.

They are not. Sometimes they are irrational. Irrational numbers cannot be expressed as a fraction.

An irrational number is a number that cannot be expressed as a ratio, a fraction. There are an infinite amount of numbers between 1 - 100 that are irrational.

An integer is a whole number. There are lots of other numbers, such as fractions or rationals, and irrational numbers (such as the square root of 2)

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-- There's an infinite number of rational numbers. -- There's an infinite number of irrational numbers. -- There are more irrational numbers than rational numbers. -- The difference between the number of irrational numbers and the number of rational numbers is infinite.

The sum or the difference between two irrational numbers could either be rational or irrational, however, it should be a real number.

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

There is no number which can be rational and irrational so there is no point in asking "how".

Yes. Google Cauchy's proof.

There is no difference. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.

A surd is a number expressed as a square root (or some other root). Such roots are usually irrational; but irrational numbers also include other numbers, which CAN'T be expressed as the root of a rational number. For example, pi and e.

A rational number can be written as (one whole number) divided by (another whole number). An irrational number can't.

No. If it was a rational number, then it wouldn't be an irrational number.

Irrational numbers are real numbers.

No. All irrational numbers are real, not all real numbers are irrational.

The difference is that rational numbers stay with the same numbers. Like the decimal 1.247247247247... While an irrational number is continuous but does not keep the same numbers. Like the decimal 1.123456789...