Classify the sets $A = \{b, c, d, y\}$ and $B = \{2, 3, 4, 5, 25\}$ as equivalent, non-equivalent or equal sets.

Open in App

Solution

The cardinal number for set $A$ is $n (A) = 4$ and for set $B$ is $n (B) = 5$ .
Since the cardinal numbers are different, they will not be equivalent sets.
Also, two sets A and B can be equal only if each element of set A is also the element of the set B
So, the given sets are not equal sets.
Hence, the given sets are non-equivalent sets.

Suggest Corrections

Similar questions

Q. 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}.

Classify the sets $A =$ Set of vowels in the word $‘ M O L E C U L E ’$ and $B =$ Set of vowels in the world ‘' $M O M E N T U M$ '’ as equivalent, non-equivalent or equal sets.

Q. Classify the following pairs of a set as equal or equivalent set.
{Letters of the words Fellow } and

{a, b, c, d}

Q. Classify the following pairs of a set as equal or equivalent set.

1, 2, 3

and

x : x \in N, x^{2} < 10

Q. Classify the following pairs of a set as equal or equivalent set.
(Months of s year} and {Jan, Feb,.....December}

Join BYJU'S Learning Program

Classify the sets A=b,c,d,y and B=2,3,4,5,25 as equivalent, non-equivalent or equal sets.

Classify the sets $A = \{b, c, d, y\}$ and $B = \{2, 3, 4, 5, 25\}$ as equivalent, non-equivalent or equal sets.