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Elden [556K]
2 years ago
15

The sum of two numbers is 45 and their difference is 7. Find the numbers. *

Mathematics
1 answer:
777dan777 [17]2 years ago
6 0

the sum of two numbers that is 45 and their difference is 7 it is 39 and 6 more like 39+6

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Step-by-step explanation:

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Let A= {a,b,c,d,e} and let B= {1,2,3,4,5} determine n(AxB)
777dan777 [17]

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Step-by-step explanation:

AxB in sets is called Cartesian product. And is defined as a set of ordered pairs (a,b) where a belongs to A and b belongs to B.

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n(AxB) = 5*5 = 25

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n(AxB) = 25

Keywords: Sets, Cartesian Product

Learn more about sets at:

  • brainly.com/question/5102020
  • brainly.com/question/5147732

#LearnwithBrainly

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