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Biancao9o3o12
 3 years ago
23. Set X = {xx is a whole number less than 15}, set Y = {yy is an odd integer} and set Z = {z  z is a multiple of 4}
a. What is X ∩ Z ?
b. What is Y ∩ Z ?
Biancao9o3o12
 3 years ago
23. Set X = {xx is a whole number less than 15}, set Y = {yy is an odd integer} and set Z = {z  z is a multiple of 4} a. What is X ∩ Z ? b. What is Y ∩ Z ?

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cwrw238
 3 years ago
Best ResponseYou've already chosen the best response.1a. this is the set of whole numbers less than 15 which are also multiples of 4 b) HINT: can an odd number be a multiple of 4?

cwrw238
 3 years ago
Best ResponseYou've already chosen the best response.1ok so how many members are in the set b.?

cwrw238
 3 years ago
Best ResponseYou've already chosen the best response.1none right  so b.is the empty set

cwrw238
 3 years ago
Best ResponseYou've already chosen the best response.1there is a symbol for the empty set but i cant find it in equation function

Biancao9o3o12
 3 years ago
Best ResponseYou've already chosen the best response.0so b is the answer ?
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