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In set theory, a "U" stands for union.
A U B means objects that belong to set A or set B
The upside-down "U" (which I'm not going to be able to print here) stands for intersection, objects that belong to set A and set B
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What does an Upside down A mean?
In mathematics, an upside down A means "for all".
What does an upside down purple triangle mean?
The upside down purple triangle was actually used to identify Jehovah's Witnessess
What does shape upside down mean?
Take a pyramid and turn it upside down so it is balanced on the point (pointed top), you have now turned a 3D shape upside down. Basically, upside down is to reverse the way the shape should normally appears.
What does a vertical upside down shape mean?
Take a pyramid and turn it upside down so it is balanced on the point (pointed top), you have now turned a 3D shape upside down, vertically. Basically, upside down is to vertically reverse the way the shape should normally appears.
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In Math what does the upside down T mean or stand for?
The Upside down T symbol indicates perpendicular lines.
In math what does the upside down n mean?
That's a u
What does the upside down U symbol mean in math?
In sets it means intersects. like what is common in both sets
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The upside is ;the good thing about it .
What does an Upside down A mean?
In mathematics, an upside down A means "for all".
What does an upside down rainbow mean?
A upside down rainbow means cheese or tacos
What does the upside down T mean in math?
The only "mathematical" (it's really more geometrical) symbol I can think of fitting the description means "perpendicular."
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IgLoo
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up
What does an upside down u mean in math?
It is used in set theory to indicate intersection. The intersection of two sets, A and B, is the set of all elements that are in A as well as in B.
