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medals given!!!! let D= (0, 1, 2, 3, 4,5) and E=(6, 7, 8, 9). how many distinct pairs are in D x E?
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medals!!!
please!!!!!!!!!
|dw:1362628850302:dw|
Read about what a Cartesian Product is and check the example.
In the cross product of sets D and E, there are 6 elements of set D and 4 of set E. Expect 6*4 = 24 ordered pairs in D X E, but will they be distinct?
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Use the definition of the Cartesian Product to find the ordered pairs or employ the online Cartesian Product calculator to crank out the ordered pairs. http://www.calcul.com/catesian-product-calculator
Check the order pairs shown in the attachment to cull out any repetitions before determining the number of distinct ordered pairs.
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