Question

25^{-1/3} \approx \square

Explanation:

Step1: Rewrite negative exponent

$25^{-1/3} = \frac{1}{25^{1/3}}$

Step2: Rewrite as cube root

$\frac{1}{25^{1/3}} = \frac{1}{\sqrt[3]{25}}$

Step3: Calculate cube root of 25

$\sqrt[3]{25} \approx 2.924$

Step4: Compute final value

$\frac{1}{2.924} \approx 0.342$

Answer:

0.342