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kikij22

  • 3 years ago

Find all solutions in the interval [0, 2π). cos x = sin x

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  1. abb0t
    • 3 years ago
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    Set it equal to \[\tan(x) = 0\] on the given interval...

  2. abb0t
    • 3 years ago
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    \[\frac{ \sin(x) }{ \cos(x) } = \tan(x)\]

  3. cinar
    • 3 years ago
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    tan(x)=1

  4. cinar
    • 3 years ago
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    x=pi/4

  5. cinar
    • 3 years ago
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    pi/4+pi=5pi/4

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