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need help with this math question

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this a serious question I can't seem to find A×B and B×A

 

for  A = { h, o, g) and B = {c, a , t) 

 Sep 8, 2017

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 #1
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The symbol 'X' has more than one meaning in mathematics. You will need to specify what operation you mean and then maybe someone can help.   Also,what are the entries in the brackets.For example,are they the elements of a set ,or are they vector components?
 Sep 8, 2017
 #2
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Let A = {h, o , g} B = {c, a, t} 

 

Find  A×B and B×A 

 

 A×B = 

 

B×A = 

 

this is the full question!

Guest Sep 8, 2017

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