Question

3. Simplify: 9^2/3÷9^1/5​

Answer 1

Answer:

9^2/3÷9^1/5​ = 2.78813097

Step-by-step explanation:

1.) Exponentiation: 9 ^ $\frac{2}{3}$

= 4.32674871

In words :nine two thirds = two hundred nineteen thousand thirty-three over fifty thousand six hundred twenty-three.

2.) Exponentiation: 9 ^ $\frac{1}{5}$

= 1.55184557

In words: nine one fifth = one hundred six thousand one hundred ninety-nine over sixty-eight thousand four hundred thirty-four.

Divide: the result of step No. 1 / the result of step No. 2 = 4.32674871 / 1.55184557 = 2.78813097