Learn how to use power rule to find the derivative of a radical function

The video tutorial explains how to use radicals to rewrite expressions and calculate derivatives. It covers the process of finding the derivative G prime of X by using the power rule and handling negative powers by placing variables in the denominator. The tutorial also discusses rewriting expressions with negative powers as radicals and concludes with addressing any questions.

What is the first step in finding the derivative of a function using the power rule?

• Multiply the exponent by the base

• Add 1 to the exponent

• Bring down the exponent and subtract 1 from it

• Divide the base by the exponent

How can a negative exponent be rewritten?

• As a fraction with the base in the denominator

• As a fraction with the base in the numerator

• As a positive exponent in the denominator

• As a positive exponent in the numerator

What is the equivalent radical form of a rational power?

• The base divided by the numerator

• The base multiplied by the denominator

• The base raised to the power of the numerator

• The base under a root with the denominator as the index

Why is it important to understand different representations of answers?

• To ensure clarity and understanding

• To make the test more difficult

• To provide multiple choice options

• To confuse the students

What should you do if you have a negative power in the numerator?

• Rewrite it as a positive power in the denominator

• Add it to the base

• Leave it as is

• Subtract it from the base