How do you multiply #(2sqrt x) (5sqrt(x^3))#? Algebra Radicals and Geometry Connections Multiplication and Division of Radicals 1 Answer Mark D. May 6, 2018 #10x^2# Explanation: #(2sqrtx)(5sqrt(x^3))# the 2 and 5 multiply together to give 10 #sqrtx# and #sqrt(x^3)# multiply together to give#sqrt(x^4)# which is #x^2# 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 1135 views around the world You can reuse this answer Creative Commons License