Question

Find the following then use diagram to illustrate each

1. P ∪ R
P = { 1,3,5,7,9,11,13...21 }
R = { 2,4,6,8,10,12 }

2. P ∪ ( R ∪ O )
P = { 1,3,5,7,9,11,13...21 }
R = { 2,4,6,8,10,12 }
O = { 3, 6, 9, 12, 15, 18 }

3. ( O ∩ V ) ∩ E
O = { 3, 6, 9, 12, 15, 18 }
V = { 4,16,20 }
E = { 5, 10, 15, 20 }

thank you

Answer 1

Explanation:

I hope you have find your answer and i haven't done number 3 because nothing is common between O and V so its answer is 0 hope this make your day my friend

Answer 2

1. P U R = {1,2,3,4,5...21}

2. P U (R U O)

R U O = {1,2,3,4,5....21}

P U ( R U O)= {1,2,3,4,5....21}

3. (O n V) n E

(On V) = { }

(O n V) n E = { }