sqrt xcbrt xx root y
sqrt
and cbrt
, find the square root and the cube root of the given operand respectively. They are aliases of x root 2
and x root 3
. There is minimal speed different, if any, and are simply exist for clearer code.
root
finds the root of x
(), where . It is equivilent to x ** y ** -1
sqrt 16 // 4cbrt 8 // 216 root 4 // 2