This 5-minute video lesson looks at adding and simplifying radicals.

This 4-minute video lesson continues to demonstrate how to solve radical equations.

This 5-minute video lesson looks at applying radical equations.

This 7-minute video lesson looks at applying radical equations.

This 3-minute video lesson looks at applying radical equations.

This 3-minute video lesson shows how to evaluate exponential expressions.

This 4-minute video lesson shows how to evaluate exponential expressions.

This 3-minute video lesson looks at exponent properties.

This 5-minute video lesson continues to looks at exponent properties.

This 3-minute video lesson continues to looks at exponent properties.

This 3-minute video lesson continues to looks at exponent properties.

This 3-minute video lesson continues to looks at exponent properties.

This 4-minute video lesson continues to looks at exponent properties.

This 5-minute video lesson concludes the look at exponent properties.

This 14-minute video lesson looks at exponent properties involving properties.

This 11-minute video lesson looks at extraneous solutions to radical equations.

This 2-minute video lesson looks at fractional exponent expressions.

This 8-minute video lesson looks at fractional exponent expressions.

This 7-minute video lesson looks at fractional exponent expressions.

This 10-minute video lesson looks at how to rationalize a denominator.