9- square
100- square
25- square
81- square
8- cube
27- cube
1331- cube
1000- cube
21- neither
1332- neither
126- neither
Answer:
Cubes 8, 27, 1331, 1000, 125 Squares 9, 100, 25, 81 and neither are 21, 1332, 126.
Step-by-step explanation:
The given numbers are 8, 9, 21, 27, 1331, 1332, 100, 1000, 126, 125, 25, 81 and we have to find the perfect squares, perfect cubes or neither from these numbers.
[tex]8=2^{3}[/tex]
[tex]9=3^{2}[/tex]
21 is neither square nor cube.
27 = 3³
1332 is niether
1331 = 11³
100 = 10²
1000 = 10³
126 neither
125 = 5³
25 = 5²
81 = 9²
So cubes are 8, 27, 1331, 1000, 125 and squares are 9, 100, 25, 81.
Neither are 21, 1332, 126.
