Question

Need for my exam prearation.No Fake Plz
If A = { x : x ∈ Z, - 2 < x ≤ 4 }, B = { x : x ∈ W, x ≤ 5 },
C = { - 4, - 1, 0, 2, 3, 4 } then find A ∪ (B ∩ C). mark step by step

20 points

Answer 1

Step-by-step explanation:

A = { -1, 0, 1, 2, 3, 4 }

B = {0, 1, 2, 3, 4, 5 }

C = { -4, -1, 0, 2, 3, 4 }

B ∩C = { 0, 2, 3, 4 }

A ∪(B ∩C) = { -1, 0, 1, 2, 3, 4 }