Maths - What are power and exponents, Laws of Exponents to simplify - A quick summary - Class 7

This video explains power and exponent quickly for revision. It describes how to represent a number in exponent form, what to add, multiply and divide exponential numbers correctly.
For detailed videos please watch the playlist (In English )
https://www.youtube.com/watch?v=kYiVV_7JhO4&list=PLPbVevbMS3Mph3iLL63kPM7xuUmeq9PoH&index=59
For detailed videos please watch the list (In Hindi )
Story on exponents https://youtu.be/52dCQtHg2iQ?list=PLPbVevbMS3MqXMZPOCbXx2bGt7OrZCuXN
https://www.youtube.com/watch?v=wEVgNNmZwbc&list=PLPbVevbMS3MqXMZPOCbXx2bGt7OrZCuXN&index=102
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Видео Maths - What are power and exponents, Laws of Exponents to simplify - A quick summary - Class 7 канала Bodhaguru