Question

Express as a power of a rational number with negative exponent. 1) (2 upon 3) power 3
​

Answer 1

Step-by-step explanation:

(2/3)³

2³/3³

2³ × 3^(-3)

Answer 2

Answer:

Given,

convert (2/3)^3 into a rational number with negative exponent.

i.e., we need the power to be -3 , instead of 3.

So, Ans = (3/2)^(-3).

just reverse the fraction and put negative sign in power.

.Thanks, have a great day ahead ! ;)