Question

find the value of (512)-2/9​

Answer 1

Answer:

512 = 2^9

512 = 2^9(2^9)^-2/9

512 = 2^9(2^9)^-2/92^-2

512 = 2^9(2^9)^-2/92^-21/2^2

512 = 2^9(2^9)^-2/92^-21/2^21/4 is answer obtained

Step-by-step explanation:

itz sameermark

Answer 2

Given :

• (512)-2/9 .

To find :

• Value .

Solution :

$(512) {}^{ \large\frac { - 2}{9} }$

$(2) {}^{ \cancel9} {}^{x - \frac{2}{9} }$

$(2) { }^{ - 2}$

$= \frac{1}{2 {}^{2} }$

$\red{ = \frac{1}{4} }$