Question

find the following (64)^-2/3 × (27)^-2/3 class 9​ with steps explain please​

Answer 1

Step-by-step explanation:

we can write its as

(64×27)^-2/3 as both has same powers

(1809)^-2/3

this gives

cube root(1/1809×1809)

0.00708