Question

write (1/9)^-1/2 × (64)^-1/3 as a rational number

Answer 1

Hey mate!

Here is yr answer...



= (1/9)^-1/2 × (64)^-1/3

= (9)^1/2 × (1/64)^1/3

= √9 × cube√1/64

= 3 × 1/4

= 3/4


3/4 is the required rational number

Hope it helps..

Answer 2

Answer:

Next step

= 9^1/2×1/64^1/3

= 3×1/4

= 3/4