Problem 43209. Create cosine function out of sine

Created by Jamil Kasan

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169 Solutions
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Last Solution submitted on Oct 26, 2021

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Solution 1274310

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David Verrelli on 20 Jan 2018

True, but still not following the instruction. (Although not as shameless as some other submissions.)

Solution 1025460

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1 Comment

Jiahang Li on 6 Mar 2018

Euler's formula is the most beautiful equation

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function trigonometric function

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Problem 43209. Create cosine function out of sine

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Problem 43209. Create cosine function out of sine

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Last 200 Solutions

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Problem Recent Solvers82

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More from this Author43

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