What are two ways to use properties of exponents?

Two ways to use properties of exponents are explained

Solution:

Two important properties also known as law of exponents are as follows

1) Property of Multiplication

2) Property of Division

Property of Multiplication:

For any real number a,

Example:

Property of Division:

For any real number a,  

Example:

126.66 m²

step-by-step explanation:

the pertinent area formula is a = πr², where r is the radius.

here, a = π(6.35 m)² = 40.32π, or approximately 126.66 m²