What are Irrational Numbers? | Number System

In this whiteboard animations tutorial, I will teach you the concept of irrational numbers and representation of irrational numbers on a number line. Also, you will learn how to recognize irrational numbers easily.

Irrational numbers are those numbers which we can not write in "P by q form".
For example, square root of 8 is an irrational number, because we can't write it in "p by q form".
Also, square root of 2, square root of 3 and square root of 5 are irrational numbers.

To learn more about irrational numbers, watch this animated lecture till the end.

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[sakshi-ebic]

I just love this channel .
Clear all doubts

[benjaminbryante]

Thank you i have a test soon this helps a lot

[shashankhardik]

Nice Channel want more and more videos 🙂👍

[jonykhan]

Good work. how can I am sure I have reached to an irrational number because people do not posses super computers helping them to calculate trillions of decimal places? I will always be in confusion between terminating or non-terminating. Example in the case of PI they have calculated trillions of decimal places and based on the trillion of decimal places they claim that we have reached on an irrational number.

[bilalabbasi]

Brother is 10/21 a rational or irrational. Plz explain