Question

let u = {2, 3, 4, 9, 10, 16, 17, 19} and b = {2, 3, 4}. find the set b. b =

Explanation:

Step1: Define complement of set B

The complement \(B'\) contains all elements in universal set \(U\) that are not in \(B\).

Step2: Identify elements not in B

From \(U = \{2, 3, 4, 9, 10, 16, 17, 19\}\) and \(B = \{2, 3, 4\}\), exclude elements of \(B\) from \(U\).
Elements not in \(B\): \(9, 10, 16, 17, 19\)

Answer:

\(\{9, 10, 16, 17, 19\}\)