12.6.12 Power operations

Unsafe Operation: $flexpt fl1 fl2

Return fl1 raised to the power of fl2.

Unsafe Operation: $flsqrt fl

Return the square root of the operand.

Unsafe Operation: $flsquare fl

Return the square of fl: fl times fl.

Unsafe Operation: $flcube fl

Return the cube of fl: fl times fl times fl.