Question 471417
sqrt(75x^5)* sqrt(42x)

{{{sqrt(3*5*5*x^4*x)*sqrt(42*x)}}}

{{{5x^2*sqrt(3x)*sqrt(42x)}}}

{{{5x^2*sqrt(126x)}}}

{{{5x^2*sqrt(2*3*3*7*x)}}}

{{{5x^2*3*sqrt(14x)}}}

{{{15x^2*sqrt(14x)}}}

and

sqrt(5x^6)(sqrt(5x^9))

{{{x^3sqrt(5)*x^4*sqrt(5x)}}}

{{{x^7*sqrt(25x)}}}

{{{5x^7*sqrt(x)}}}