Explain Union of sets with diagram & examples ?

Explain Intersection of sets with diagram & examples?

Explain Difference of sets with diagram?

Explain the union of stamens.

Explain Symmetric difference of two sets with diagram ?

Represent the union of two sets by Venn diagram for each of the following : A = {3, 4, 5, 7}, B = {1, 4, 8}

Represent the union of two sets by Venn diagram for each of the following : A= {3, 4, 5, 7}, B = {1, 4, 8}

Represent the union of two sets by Venn diagram for each of the following : P = {a, b, c, e, f}, Q = {l, m, n, e, b}

Represent the union of two sets by Venn diagram for each of the following : P={a, b, c, e, f}, Q = { l, m, n, e, b}