Question 1059217
{{{sqrt(x^(2n))*sqrt(x^3y^(3n))*sqrt(y^(9n+1))}}}
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Multiply
= {{{sqrt(x^(2n)*x^3y^(3n)*y^(9n+1))}}}
Add exponents
= {{{sqrt(x^(2n+3)*y^(12n+1))}}}
= {{{sqrt(x*x^(2n+2)*y*y^(12n))}}}
= {{{x^(n+1)*y^(6n)*sqrt(xy))}}}
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On this site, use 3 { and 3 } and sqrt.
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