mercedes2bee mercedes2bee
  • 14-02-2021
  • Mathematics
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Find the intersection A∩B, given A= {7, 8, 9, 10} and B= {9, 10, 11, 12}.

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minaalnur
minaalnur minaalnur
  • 14-02-2021

A∩B={7,8,9,10}∩{9,10,11,12}

={9,10}

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