Question

find the subset of B={1,4,9,16,25}​

Answer 1

Step-by-step explanation:

subsets {(I,4,9,16,25),{o}, (I, 4) (4,9) (9,16) (16,25)(i,9) (9,25) (I,25), (I,l6)

(I)(2)(9) (16) (25) (1,4,9)(4,9,16)(9,16,25) There will be 25 subsets

ie, n^2 = 5^2 = 25 subsets