यदि A और B ऐसे दो समुच्चय हैं कि n(A) = 112, n(B) = 99 और n(A ∪ B) = 159, तो n(A ∩ B) ज्ञात कीजिए।

1
50
2
49
3
51
4
52

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Quick Navigation