fma(other, third, context=None) Fused multiply-add. Return self*other+third with no rounding of the intermediate product self*other

random.expovariate(lambd) Exponential distribution. lambd is 1.0 divided by the desired mean. It should be nonzero

random.betavariate(alpha, beta) Beta distribution. Conditions on the parameters are alpha > 0 and beta

is_nan() Return

radix() Just returns 10, as this is Decimal, :)

logical_or(x, y) Applies the logical operation or between each operand’s digits.

math.modf(x) Return the fractional and integer parts of x. Both results carry the sign of x and are floats

canonical(x) Returns the same Decimal object x.

is_subnormal(x) Returns True if x is subnormal; otherwise returns False.

cmath.polar(x) Return the representation of x in polar coordinates. Returns a pair (r, phi) where r