In Problems 83–86, z = 3 – 4i and w = 8 + 3i. Write each expression in the standard form a + bi.83. z + 784. w - w85. z786.

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Answered: In Problems 83–86, z = 3 – 4i and w = 8…

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter10: Sequences, Series, And Probability

Section10.5: The Binomial Theorem

Problem 13E

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In Problems 83–86, z = 3 – 4i and w = 8 + 3i. Write each expression in the standard form a + bi. 83. z + 7 84. w - w 85. z7 86.