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Esmy

  • 3 years ago

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}. Determine the following. A ∪ (B ∩ C)

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  1. goformit100
    • 3 years ago
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    {q, s, u, w, y, z}

  2. Esmy
    • 3 years ago
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    A ∪ ( B ∩ C ) {q, s, u, w, y} ∪ ( {q, s, y, z} ∩ {v, w, x, y, z} ) {q, s, u, w, y} ∪ {y, z} {q, s, u, w, y, z}

  3. ajprincess
    • 3 years ago
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    \(B\cap C\) is the set containing the elements common to both B and C. \(A\cup (B\cap C)\) is the set containing all the elements from both A and \(B\cap C\). Can u do nw?

  4. hartnn
    • 3 years ago
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    u are correct @Esmy

  5. ajprincess
    • 3 years ago
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    I am really sorry @Esmy. I didnt see ur answer.

  6. Esmy
    • 3 years ago
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    {q, s, u, w, y, z}

  7. hartnn
    • 3 years ago
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    yup, thats correct

  8. ajprincess
    • 3 years ago
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    ya u r right as @hartnn said.

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