Mathematics
Answer
(i) 23 or 32
23 = 2 x 2 x 2 = 8
32 = 3 x 3 = 9
Clearly, 8 < 9.
Hence, 32 is larger.
(ii) 25 or 52
25 = 2 x 2 x 2 x 2 x 2 = 32
52 = 5 x 5 = 25
Clearly, 32 > 25.
Hence, 25 is larger.
(iii) 37 or 73.
37 = 3 x 3 x 3 x 3 x 3 x 3 x 3 = 2187
73 = 7 x 7 x 7 = 343
Clearly, 2187 > 343.
Hence, 37 is larger.