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Math Help - Integral of sin(x)/x =

  1. #1
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    Integral of sin(x)/x =

    some one please solve this
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  2. #2
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    Okay, \int \frac{sin x}{x} dx= Si(x)+ C.

    sin(x)/x, the "sinc function", cannot be integrated in terms of elementary functions- Si(x) is the "sine integral" function and is defined to be \int \frac{sin x}{x}dx. See Sinc function - Wikipedia, the free encyclopedia
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  3. #3
    MHF Contributor Drexel28's Avatar
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    Quote Originally Posted by vikramaditya View Post
    some one please solve this
    Maybe \int_0^{\infty}\frac{\sin(x)}{x}dx?
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