Laws of indices

Subject: General Knowledge and IQ

Overview

"Law of Indices" Description and Explanation with videos

Indices are a useful way expressing large numbers in a simple way. They also provide us with many useful properties for manipulating them using what are called the Law of Indices.There are six laws of indices. They are as follows:

1. Product Law:

To multiply expressions with the same base, we copy the base and add the indices.For example,

2. Quotient Law:

To divide expressions with the same base, we copy the base and subtract the indices.

For example,

3. Root Law:

4. Zero Law:

Any number, except 0, whose index is 0 is always equal to 1, regardless of the value of the base.

For example,

5. Power Law:

To raise an expression to the nth index, we copy the base and multiply the indices.

For example,

6. Negative Law:

With the help of these laws, we can solve any kind of problems related to Laws of Indices.

Things to remember
• There are six laws of indices. They are as follows:
• - product law
• -quotient law
• -root law
• -zero law
• -power law
• -negative law
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