#### Question

A = {1, 2, 3,4, 5}, B = {5, 6, 7} write AUB .

#### Solution

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

∴ AUB = {1,2,3,4,5,6,7}

Is there an error in this question or solution?

Solution A = {1, 2, 3,4, 5}, B = {5, 6, 7} Write Aub . Concept: Arithmetic Progression Examples and Solutions.