Consider the complex number z given below in rectangular form, and marked on the complex coordinate plane. Follow the instructions below to determine all FOURTH roots of z and mark the graph as indicated: 9 9√3 2 (1) Rewrite z in polar form (radians): Z= 9 cos = W₁ = (2) Use de Moivre's Root Theorem to determine the FOURTH roots of z in polar form, in order of increasing angles [0, 2π): W₂= W3 = Wo= W₁ = 4T W₂ = +isin (3) Convert all roots to rectangular form: W3 = ())- 3 -4 Clear All Draw: / Int

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