By noting the period of cos 1/2x and cos 1/3x find the period of the function y

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By noting the period of cos 1/2x and cos 1/3x find the period of the function y = cos 1/2x + cos 1/3x by finding the least common multiple of the individual periods.

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Basic Technical Mathematics

ISBN: 9780137529896

12th Edition

Authors: Allyn J. Washington, Richard Evans

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