Main public logs

Combined display of all available logs of Qbase. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).

• 04:54, 24 May 2025 Thakshashila talk contribs created page Problem: Find (A ∩ B) × (B ∩ C) (Created page with "= Problem: Find (A ∩ B) × (B ∩ C) = Given sets: <math>A = \{3, 5, 7\}</math> <math>B = \{7, 8\}</math> <math>C = \{8, 9\}</math> == Step 1: Find the Intersection A ∩ B == Intersection means elements common to both sets. Elements of A: 3, 5, 7 Elements of B: 7, 8 Common element is: <math>A \cap B = \{7\}</math> == Step 2: Find the Intersection B ∩ C == Elements of B: 7, 8 Elements of C: 8, 9 Common element is: <math>B \cap C = \{8\}</mat...")