02:27 duration 2 minutes 27 seconds
Word problem involving radical equations: Advanced
Demonstrates how to solve for a variable under the radical that needs to isolated first after entering the given value for the other variable in a formula.
03:57 duration 3 minutes 57 seconds
Power and quotient rules with negative exponents:…
Power and quotient rules with negative exponents: Problem type 2
Another example of simplifying a fraction in parentheses raised to a power