How do I find the limit of a product? Precalculus Limits Properties of Limits 1 Answer Wataru Sep 28, 2014 If lim_{x to a}f(x) and lim_{x to a}g(x) exist, then lim_{x to a}[f(x)cdot g(x)] =[lim_{x to a}f(x)]cdot[lim_{x to a}g(x)]. Answer link Related questions How do I use properties of limits to evaluate a limit? What are limits at infinity? How are limits related to asymptotes? How do I find the limits of rational functions? How do I find the limits of piecewise functions? Can I factor a multiplicative constant out of a limit? What is the limit of a constant? How do I find the limit of a square root? How do I find the limit of a polynomial function? How do I find the limit of a rational function? See all questions in Properties of Limits Impact of this question 2056 views around the world You can reuse this answer Creative Commons License