125^ 2/3 + 1/9^1/2-243^1/5
125^2/3 + 1/9^1/2 – 243^1/5 = 5^3 *2/3 + 3 ^-2*1/2 -3^5*1/5 = 5^2 +3^-1 – 3^1
= 25 +1/3 -3 = 67/3
125^ 2/3 + 1/9^1/2-243^1/5
125^2/3 + 1/9^1/2 – 243^1/5 = 5^3 *2/3 + 3 ^-2*1/2 -3^5*1/5 = 5^2 +3^-1 – 3^1
= 25 +1/3 -3 = 67/3