DeMoivre's Theorem can be used to find reciprocals of complex numbers. Recall from algebra that the reciprocal of x is , which can be expressed as
Use this fact, along with DeMoivre's Theorem, to find the reciprocal of the number below.
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B)
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Correct Answer:
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Q69: Write Q70: Use a calculator to help write the Q71: Use DeMoivre's Theorem to find the following. Q72: Divide. Leave your answer in trigonometric form. Q73: Find the quotient Q75: Find the product Q76: Divide. Leave your answer in trigonometric form. Q77: Multiply. Leave the answer in trigonometric form. Q78: Multiply. Leave the answer in trigonometric form. Q79: Write Unlock this Answer For Free Now! View this answer and more for free by performing one of the following actions Scan the QR code to install the App and get 2 free unlocks Unlock quizzes for free by uploading documents