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UnkleRhaukus
 2 years ago
\[(1,2)\cap[2,3)=\] @estudier
UnkleRhaukus
 2 years ago
\[(1,2)\cap[2,3)=\] @estudier

This Question is Closed

UnkleRhaukus
 2 years ago
Best ResponseYou've already chosen the best response.0can you confirm the solution is the empty set?

estudier
 2 years ago
Best ResponseYou've already chosen the best response.02 included in 1 and not the other so nothing in common.

ParthKohli
 2 years ago
Best ResponseYou've already chosen the best response.1An arbitrary element \(\phi\) will always fulfil the condition \(\phi <2\) in set \((1,2)\). An arbitrary element \(\psi\) will always fulfil the condition \(\psi \ge 2 \) in set \([2,3)\). So, \(\rm \psi \ge 2>\phi\). Therefore, there is no common element.

estudier
 2 years ago
Best ResponseYou've already chosen the best response.0They are not really sets....

UnkleRhaukus
 2 years ago
Best ResponseYou've already chosen the best response.0an interval in set on an infinite number of points

estudier
 2 years ago
Best ResponseYou've already chosen the best response.0@ParthKohli (1,2) What set is this?

ParthKohli
 2 years ago
Best ResponseYou've already chosen the best response.1{1.000000000000.....1, 1.000000......2 ..... 1.99999999999999........9}

estudier
 2 years ago
Best ResponseYou've already chosen the best response.0Maybe, it wasn't actually defined...

UnkleRhaukus
 2 years ago
Best ResponseYou've already chosen the best response.0\[x\in\mathbb R[1<x<2)]\]

ParthKohli
 2 years ago
Best ResponseYou've already chosen the best response.1The interval (1,2) can be interpreted as a set containing numbers between and not including 1 and 2.

Zarkon
 2 years ago
Best ResponseYou've already chosen the best response.1\[(1,2)=\{x\in\mathbb{R}1<x<2\}\]

ParthKohli
 2 years ago
Best ResponseYou've already chosen the best response.1Yes, the set builder notation.

UnkleRhaukus
 2 years ago
Best ResponseYou've already chosen the best response.0thats what i ment @Zarkon

ParthKohli
 2 years ago
Best ResponseYou've already chosen the best response.1In this case, we have \(\phi \) instead.\[(1,2) = \{\phi \in \mathbb R 1<\phi <2\}\]Doesn't make a lot of difference either...

ParthKohli
 2 years ago
Best ResponseYou've already chosen the best response.1An arbitrary element in \((1,2)\).

ParthKohli
 2 years ago
Best ResponseYou've already chosen the best response.1Or if you're asking it that way, phi is a Greek letter.

UnkleRhaukus
 2 years ago
Best ResponseYou've already chosen the best response.0strange choice of dummy variable

ParthKohli
 2 years ago
Best ResponseYou've already chosen the best response.1Greece is a country located in the east, precisely the Asian continent.

UnkleRhaukus
 2 years ago
Best ResponseYou've already chosen the best response.0i did not know that

UnkleRhaukus
 2 years ago
Best ResponseYou've already chosen the best response.0so i was right? \[(1,2)\cap[2,3)=\emptyset\]

ParthKohli
 2 years ago
Best ResponseYou've already chosen the best response.1It's actually in Eurasia  Europe.

ParthKohli
 2 years ago
Best ResponseYou've already chosen the best response.1I wasn't right? I was.

estudier
 2 years ago
Best ResponseYou've already chosen the best response.0I said u were right back on the second post...

UnkleRhaukus
 2 years ago
Best ResponseYou've already chosen the best response.0you dont know which way is east parth

ParthKohli
 2 years ago
Best ResponseYou've already chosen the best response.1Eastern Hemisphere. Okay?
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