\#3. Let \( A, B \), and \( C \) be three sets such that \( \times|A|=20,|B|=20,|C|=\mid 4 \) \( *|A \cap B|=5,|A \cap C|=6,|B \cap C|=2 \) * \( |A \cap B \cap C|=3 \) How many elements are in \( A \cup B \cup C \) ?
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Step 1: Identify the given values: - \(|A| = 20\) - \(|B| = 20\) - \(|C| = 14\) - \(|A \cap B| = 5\) - \(|A \cap C| = 6\) - \(|B \cap C| = 2\) - \(|A \cap B \cap C| = 3\) Show more…
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