# How do you simplify #root4(93)*sqrt(92)#?

##### 1 Answer

Jun 4, 2018

#### Answer:

You can use logarithms if your calculator cannot do higher-order roots directly.

#### Explanation:

Logarithm tables are readily available online and in libraries.

To convert this back to the desired number, use the exponential function (inverse of logarithm):

Direct calculator calculation: