Question

2
[Q.5) Given that E = {2, 4, 6, 8, 10}. If n represents any member of E, then, write the
following sets containing all numbers represented by n square

Answer 1

Let B = {x | x = n^2, n ∈ E}

So, for 2 ∈ E, x = (2)^2 = 4, 4 ∈ E, x = (4)^2 = 16, 6 ∈ E, x = (6)^2 = 36,

and so on. Hence, B = {4, 16, 36, 64, 100}