Question

what are irrational number? how do they differ from rational number? given example​

Answer 1

Explanation:

Rational Number includes numbers, which are finite or are recurring in nature. These consist of numbers, which are non-terminating and non-repeating in nature. Irrational Numbers includes surds such as √2, √3, √5, √7 and so on.

or,

Rational numbers are numbers that can be expressed as a fraction or part of a whole number. (examples: -7, 2/3, 3.75) Irrational numbers are numbers that cannot be expressed as a fraction or ratio of two integers.

The difference between a rational number and an irrational number is irrational. Serious answer: Your question already expressed it. A rational number can be written mn for some integer m and some positive integer n. An irrational number is a real number that cannot be written like that.

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Answer 2

Answer:

Irrational number. A number that cannot be expressed as the ratio of two whole numbers.

Rational Number includes numbers, which are finite or are recurring in nature.

Examples of rational numbers are ½, ¾, 7/4, 1/100, etc.

Examples of irrational numbers are √2, √3, pi(π), etc.

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