Question

let A ={letters of the word NONE} and B={letters of the word ONE }.find the cardinality of the sets A and B. Are A and Bequilwnt sets? are A and B equal set?​

Answer 1

Answer:

Cardinality of set A = 3

Cardinality of set B = 3

A and B are not equivalent sets.

A and B are equal sets.

Step-by-step explanation:

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Answer 2

Answer:

Given:let A ={letters of the word NONE} and B={letters of the word ONE }

first of all, we need to have to represent the set A in Roaster from. Set A ={letters of the word NONE}

e.g., A={N,O,E}.

and also we have to represent the set B in roaster from. Set B={O,N,E}

concept:- Two sets A and B are said to be equal if they have exactly same elements then we say A=B.

it's not matter elements of sets A and B do not have significant order , but A and B are same element. hence, A and B