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v4.2
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v4.2

    sqrt()

    Function sqrt() calculates the square root of a number, both the argument and the return are non-negative.

    Arguments:

    • Base <number>, non-negative

    Returns:

    • Square root <number>, non-negative

    Common Usage

    Example: return the square root of 1.5

    return sqrt(1.5)
    

    Example: return 1, 2.5, and 3's square roots

    uncollect [1, 2.5, 3] as a
    return sqrt(a)
    
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