Question

From the sets given below, select equal sets and equivalent sets.

A = {0, a}, B = {1,2,3,4}

C= {4,8,12}, D = {3,1,2,4}

E = {1,0}, F = {8,4,12}

G = {1,5,7,11}, H = {a, b}

Answer 1

A = {0, a}

B = {1,2,3,4}

C= {4,8,12}

D = {3,1,2,4}

= {1,2,3,4}

E= {1, 0}

F = {8,4,12}

= {4,8,12}

G= {1,5,7,11}

H = {a, b}

The sets B and D are equal.

The sets C and F are equal.

As A, E and H have same number of elements so they are equilvalent.

As B, D and G have same number of elements so they are equilvalent.

Also C and F have same number of elements, so they are equivalent.