Random Question & Answer

1. Express in log notation and write down the base and the index.

 c) 

1. Express in log notation and write down the base and the index.

 c) 

Answer:

 c)

1. Express in log notation and write down the base and the index.

c) 

Solution:

From the definition of the logarithms. If then , where a is the base and x is the index.

 c)  

Rule: If

    (Note: Both terms have the same base,   )

then