Question

how to check if a no is rational or irrational​

Answer 1

Answer:

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Step-by-step explanation:

All numbers that are not rational are considered irrational. An irrational number can be written as a decimal, but not as a fraction. An irrational number has endless non-repeating digits to the right of the decimal point.

Answer 2

Rational numbers can be written in the form of p/q that means fraction
But
Irrational numbers can't be written in the p/q form.....