4 Squareroot x2 y4 5 Squareroot x3 y4SolutionThe give expres

4 Squareroot x^2 y^4 5 Squareroot x^3 y^4

The give expression equals ( x²y⁴)^1/4 * ( x³y⁴)^1/5 = (x^2/4 y^4/4)*( x^3/5y^4/5) =( x^1/2 y)*( x^3/5y^4/5)= x^1/2+3/5 y^1+4/5 = x^11/10y^9/5 [ as (a^m)ⁿ = a^mn and a^m * aⁿ = a^m+n ]