Ben asked in Science & MathematicsMathematics · 10 months ago

A and B are sets of real numbers defined as follows.?

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  • ted s
    Lv 7
    10 months ago

    the intersection is empty and the union is all not in [ 4 , 9)

  • 10 months ago

    This is identical to another question I recently answered for you (except they are using A and B now instead of D and E).

    Incidentally, you still haven't picked a Best Answer for that question.

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