A = {1, 2, 5, 7}B = {3, 4, 6, 7}C = {0, 5, 8, 9}

Find A U B.

A) {0,1,2,3,4,5,6,7,8,9}

B) {1,2,3,4,5,6,7}

C) {1,2,3,4,7}

D) {3,4,5,6,7}

Question

Mathematics

Mylie Miranda

26 June, 17:35

A = {1, 2, 5, 7}B = {3, 4, 6, 7}C = {0, 5, 8, 9}

Find A U B.

A) {0,1,2,3,4,5,6,7,8,9}

B) {1,2,3,4,5,6,7}

C) {1,2,3,4,7}

D) {3,4,5,6,7}

+3

Answers (1)

Know the Answer?

Layton Dodson · Answer 1

A U B = {1, 2, 3, 4, 5, 6, 7}

Step-by-step explanation:

Step 1: Find A U B. Union of two sets A and B are the set of all elements in set A and set B.

A = {1, 2, 5, 7} and B = {3, 4, 6, 7}

A U B = {1, 2, 3, 4, 5, 6, 7}

A = {1, 2, 5, 7}B = {3, 4, 6, 7}C = {0, 5, 8, 9}Find A U B.A) {0,1,2,3,4,5,6,7,8,9}B) {1,2,3,4,5,6,7}C) {1,2,3,4,7}D) {3,4,5,6,7}

A = {1, 2, 5, 7}B = {3, 4, 6, 7}C = {0, 5, 8, 9}

Find A U B.

A) {0,1,2,3,4,5,6,7,8,9}

B) {1,2,3,4,5,6,7}

C) {1,2,3,4,7}

D) {3,4,5,6,7}