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    log10

    (PHP 4, PHP 5, PHP 7, PHP 8)

    log10 — Logaritmo base-10

    Descrizione

    log10(float $arg): float

    Restituisce il logaritmo in base-10 di arg.

    Vedere anche: log()

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    User Contributed Notes 1 note

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    smalladi at lexgen dot com
    22 years ago
    Note that log of a negative or undefined number returns -Infinity.
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