Question

9) The intersection of the sets {1, 2, 8, 9, 10, 5} and {1, 2, 6, 10, 12, 15} is the set _____________ {1, 2, 10} {5, 6, 12, 15} {2, 5, 10, 9} sd) {1, 6, 12, 9, 8}

Answer 1

Answer:

(1,2,10) is correct solution.

common elements of given sets

Answer 2

SOLUTION

TO CHOOSE THE CORRECT OPTION

The intersection of the sets {1, 2, 8, 9, 10, 5} and {1, 2, 6, 10, 12, 15} is the set _________

• {1, 2, 10}

• {5, 6, 12, 15}

• {2, 5, 10, 9}

• {1, 6, 12, 9, 8}

CONCEPT TO BE IMPLEMENTED

For two given sets A and B , the intersection of A and B is denoted by A ∩ B and defined as

A ∩ B = { x : x ∈ A ∧ x ∈ B }

EVALUATION

Let the given sets are A and B

A = {1, 2, 8, 9, 10, 5}

B = {1, 2, 6, 10, 12, 15}

Now

A ∩ B

= { x : x ∈ A ∧ x ∈ B }

= {1, 2, 10}

FINAL ANSWER

Hence the correct option is {1, 2, 10}

━━━━━━━━━━━━━━━━

$1.$ If P and Q are two sets such that n(P) = 12, n(Q - P) = 7, then which among the following is the value of n(PU Q)?

https://brainly.in/question/31763496

If n(A) = 300, n(A∪B) = 500, n(A∩B) = 50 and n(B′) = 350, find n(B) and n(U).

https://brainly.in/question/4193770