Method add

src/jvm/clojure/lang/Numbers.java:1006–1011

(Number x, Number y)

	}

	final public Number add(Number x, Number y){
		MathContext mc = (MathContext) MATH_CONTEXT.deref();
		return mc == null
		       ? toBigDecimal(x).add(toBigDecimal(y))
		       : toBigDecimal(x).add(toBigDecimal(y), mc);
	}

	final public Number multiply(Number x, Number y){
		MathContext mc = (MathContext) MATH_CONTEXT.deref();