5. Let A = (x, y), B = {1,2). Find the Cartesian products of A and B: A x B? (Hint: the result will be a set of pairs (a, b) where a E A and

Question

5. Let A = (x, y), B = {1,2). Find the Cartesian products of A and B: A x B? (Hint: the result will be a set of pairs (a, b) where a E A and b e B)

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Sadie 2 weeks 2021-09-09T12:10:32+00:00 1 Answer 0

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    2021-09-09T12:12:21+00:00

    Answer: A x B = {(x,1), (x,2), (y,1), (y,2)}

    Step-by-step explanation:

    The Cartesian product of any two sets M and N is the set of all possible ordered pairs such that the elements of M are first values and the elements of N are the second values.

    The Cartesian product of sets M and N is denoted by M × N.

    For Example : M = {x,y} and N={a,b}

    Then , M × N ={(x,a), (x,b), (y,a), (y,b)}

    Given : Let A = {x, y}, B = {1,2}

    Then , the Cartesian products of A and B will be :

    A x B = {(x,1), (x,2), (y,1), (y,2)}

    Hence, the Cartesian products of A and B = A x B = {(x,1), (x,2), (y,1), (y,2)}

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