OpenStax, Algebra and Trigonometry 2e §10.8 Vectors · Exercise 156 · Geometry · Vectors in geometry

Vectors · Exercise 156

Convert the complex number from polar to rectangular form: $z = 5 cis (\frac{2 π}{3}) .$

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OpenStax, Algebra and Trigonometry 2e · §10.8 Vectors · Exercise 156

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