# Lesson: Factoring a Sum or Difference of Cubes

This video verifies for factoring formulas and provides examples on how to factor a sum or difference of cubes.

# Complex Solutions (Roots) of Complex Number Using Exponential (Euler) Form: Z^4=-64

This video explains how to use Euler’s form (Exponential Form) of a complex number to determine complex roots or solutions.

# Complex Solutions (Roots) of Complex Number Using Exponential (Euler) Form: Z^4=-72+72sqrt(3)i

This video explains how to use Euler’s form (Exponential Form) of a complex number to determine complex roots or solutions.

# Complex Solutions (Roots) of Complex Number Using Exponential (Euler) Form: Z^3=8i

This video explains how to use Euler’s form (Exponential Form) of a complex number to determine complex roots or solutions.

# Complex Solutions (Roots) of Complex Number Using Exponential (Euler) Form: Z^2=-2+2sqrt(3)i

This video explains how to use Euler’s form (Exponential Form) of a complex number to determine complex roots or solutions.

# Complex Solutions (Roots) of Complex Number Using Exponential (Euler) Form: Z^2=2i

This video explains how to use Euler’s form (Exponential Form) of a complex number to determine complex roots or solutions.

# Approx. Complex Solutions (Roots) of Complex Number Using Exponential (Euler) Form: Z^2=-3-7i

This video explains how to use Euler’s form (Exponential Form) of a complex number to determine complex roots or solutions.