Algebra Archive: Questions from January 30, 2023
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QUESTION 5 Let \( U=\{q, r, s, t, u, v, w, x, y, z\} \) \( A=\{q, s, u, w, y\} \) \( B=\{q, s, y, z\} \) \( C=\{v, w, x, y, z\} \). List the elements in the set. \( (B \cup C)^{\prime} \cap A \) \( \{
2 answers
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Let \( U=\{q, r, s, t, u, v, w, x, y, z\} \) \( A=\{q, s, u, w, y\} \) \( B=\{q, s, y, z\} \) \( C=\{v, w, x, y, z\} \). List the elements in the set. \( (A \cup B \cup C)^{\prime} \) \( \{r, t\} \) \
2 answers
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Let \( U=\{q, r, s, t, u, v, w, x, y, z\} \) \( A=\{q, s, u, w, y\} \) \( B=\{q, s, y, z\} \) \( C=\{v, w, x, y, z\} \). List the elements in the set. \( A^{\prime} \cup B \) \( \{s, u, w\} \) \( \{r,
2 answers
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2 answers
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2 answers