Question

Simplify and write the answer in the exponential form.

`1/8 xx (3)^(-3)`

Answer 1

`1/8 xx (3)^(-3)`

`= 1/2^3 xx (3)^(-3)`

= 2^{- 3} × 3^{- 3}

= (2 × 3)^-3

= 6^-3

= `1/6^3`.