Question

Compute:(2/3)^-4×(27/8)^-2​

Answer 1

Step-by-step explanation:

${ (\frac{2}{3}) }^{ - 4} \times { (\frac{27}{8}) }^{ - 2} \\ \\ { (\frac{3}{2} )}^{4} \times { (\frac{8}{27}) }^{2} \\ \\ \frac{81}{16} \times \frac{64}{729} \\ \\ \frac{4}{9}$

Answer 2

Answer:

4/9.

Step-by-step explanation:

(2/3)^-4×(27/8)^-2​

= (3/2)^4 ×( 8/27)^2

=81 /16 × 64 / 729

= 4/9.