Square-root - Function Summary
Summary:
Returns the square root of a number.
Usage:
square-root value
Arguments:
value - The value argument. (must be: number)
Description:
Returns the square-root of the number provided. If the number is negative, an error will occur (which you can trap with the TRY function).
print square-root 4
2.0
print square-root 2
1.4142135623731
Related:
exp - Raises E (natural number) to the power specified. log-10 - Returns the base-10 logarithm. log-2 - Return the base-2 logarithm. log-e - Returns the base-E (natural number) logarithm. power - Returns the first number raised to the second number.