Find all cube roots of the complex number 64(cos (219°) + i sin (219°). Leave answers in polar form and show all work.

Q: Plot and label the following complex number in the complex plane, using both Cartesian and polar…

A: For any complex  number a+ib, a,b∈ℝ we know that  the polar form of a+ib is reiθ, where r=a2+b2 and…

Q: Express the result of each of these complex numbers manipulations in polar form.

A:

Q: Write the following complex numbers in rectangular form (z = x + iy) el-i +1 el-i – 1'

A: I have divide each terms as a+ib form the rationalized