How do you simplify 3sqrt14*7sqrt6? Algebra Radicals and Geometry Connections Multiplication and Division of Radicals 1 Answer Alan P. May 27, 2015 3sqrt(14) * 7sqrt(6) =3 * sqrt(7) * sqrt(2) * 7 sqrt(3) * sqrt(2) = (3 * 7) * (sqrt(2) * sqrt(2)) * (sqrt(7) * sqrt(3)) =42sqrt(21) Answer link Related questions How do you simplify \frac{2}{\sqrt{3}}? How do you multiply and divide radicals? How do you rationalize the denominator? What is Multiplication and Division of Radicals? How do you simplify 7/(""^3sqrt(5)? How do you multiply (sqrt(a) +sqrt(b))(sqrt(a)-sqrt(b))? How do you rationalize the denominator for \frac{2x}{\sqrt{5}x}? Do you always have to rationalize the denominator? How do you simplify sqrt(5)sqrt(15)? How do you simplify (7sqrt(13) + 2sqrt(6))(2sqrt(3)+3sqrt(6))? See all questions in Multiplication and Division of Radicals Impact of this question 1166 views around the world You can reuse this answer Creative Commons License