Compute g,s,t as
$as + bt = g = gcd(a,b)$.
s and t are also known as Bezoult coefficients.
Usage
gcdex(a, b)
Arguments
a,b
Either integer, numeric or string value
(String value: ither starting with 0x for hexadecimal, 0b for
binary or without prefix for decimal values.)
Or an element of class bigz.