Question

(512)‐²/⁹ what will be the answer ​

Answer 1

Answer:

¼

Step-by-step explanation:

$(512) {}^{ \frac{ - 2}{9} } = (2 {}^{9} ) {}^{ \frac{ - 2}{9} } \\ = 2 {}^{9 \times \frac{ - 2}{9} } = 2 {}^{ - 2} = \frac{1}{2 {}^{2} } = \frac{1}{4}$

$\sf{ \orange{Hope \ it \ helps}}$