What are irrational numbers?

Irrational Numbers:

A number that cannot be expressed in the form $\frac{p}{q}$ where $p$ and $q$ are integers and $q$ is not equal to zero is an irrational number.

For example

$\sqrt{3}, \sqrt{7}, \pi$

Note: The value of Pi($\pi$) is not exactly equal to $\frac{22}{7}$.

We use it for calculation purposes. Therefore, $\pi$ is an irrational number.

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Updated on: 10-Oct-2022

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