Question

√(16^0.75)
√(9^5)
√(10^6)
√(3^8)

Answer 1

  
 
 
 

16^0.75= (2^4)^0,75 ==> 2^3√(9^5) = (3^2)^5 ==> √3^10 ==> 3^5

√(10^6) ==> 10^3

√(3^8) ==> 3^4 ==> 81