(-9/4)⁻³
(-3/4)⁻¹
(3/4)⁻³
(-2/5)⁻³
(4/3)⁻³
(-2/5)⁻²
(4/9)⁻³
(-5/2)⁻³
(-4/3)⁻¹
(-5/2)⁻²
64/27
4/25
-8/125
-64/729
27/64
25/4
729/64
-3/4
-125/8
-4/3
