A ={1,2,3} B ={2,3,7}হলে \(A \cap B\) = কত?

A ={1,2,3} B ={2,3,7}হলে \(A \cap B\) = কত?

A {1,2}

B {2,3}

C {5}

D {3,7}

Solution

Correct Answer: Option B

দেওয়া আছে,

A ={1,2,3} B ={2,3,7}

\(A \cap B\) ={1,2,3}\( \cap \){2,3,7} = {2,3}