IMSQRT


Description Computes the complex square root of the specified complex number.

Syntax IMSQRT ( complex_number)
Argument Description
complex_number A complex number in the form (a + bi). You may enter either or both components of the complex number. See COMPLEX for details.If the complex number or imaginary component of a complex number is entered within the function's argument list, it must be enclosed within quotation marks (e.g., IMABS("1+1i") or IMABS("i")).

Equation

where z is a complex number, r = IMABS(z), and = IMARGUMENT(z).

Example This function returns 1.67414922803554 + 0.895977476129838i:

IMSQRT("2+3i")

See Also COMPLEX, IMABS, IMAGINARY, IMARGUMENT, IMCONJUGATE, IMCOS, IMDIV, IMEXP, IMLN, IMLOG10, IMLOG2, IMPOWER, IMPRODUCT, IMREAL, IMSIN, IMSUB, IMSUM