TASK 2

1. Given A = { a, b, c, d, e }

B = { b, c, e, g, k }

C = { a, c, e, g, h }

a. List all elements of the following sets

1) A ∩ B 2) A ∩ C 3) B ∩ C

b. Draw the Venn diagram showing all sets.

2. Given P = { x ¦ x ≤ 4, x is natural number }.

Q = { x ¦0< x ≤ 7, x is natural number }

R = { x ¦3 ≤ x ≤ 8, x is natural number }

a. Listing all elements, determine:

1) P ∩ Q 2) P ∩ R 3) Q ∩ R

b. Draw the Venn diagram showing all sets.

3. Given:

K = The set of squared of natural numbers less than 50.

L = The set of multiple of 4 less than 50.

M = The set of multiple of 5 less than 50.

a. Listing all the elements, find :

1) K ∩ L 2) K ∩ M 3) L ∩ M

b. Draw the Venn diagram showing all sets.