WebAug 2, 2008 · #1 This is how I've defined an ordered triple: ( (a,b),c) is the set { { {a,1}, {b,2}} , {c,3} }. Based on the fact that I've already proved equality for ordered pairs (a,b) = (c,d) iff a=c, b=d, I'm trying to prove the same for the triples. This is what I've got: ( (a,b),c) = ( (d,e),f) if { { {a,1}, {b,2}} , {c,3} } = { { {d,1}, {e,2}} , {f,3} } WebAnswer (1 of 2): Before getting to the answer to this question, let me emphasize what is important. Ordered pairs (a,b) can be defined in many ways, but no matter how they’re …

* Ordered triple (Mathematics) - Definition - Lexicon

WebDefinition. The ordered triple ( a, b, c) of elements a, b and c can be defined either as the ordered pair : where ( a, b) and ( b, c) are themselves ordered pairs . Whichever definition is chosen does not matter much, as long as it is understood which is used. And even then, the importance is limited. WebLet's give an example: How many ordered pairs of natural numbers whose sum is $4$ are there? There are $(1,3)$, $(2,2)$ and $(3,1)$. So there are three such ordered pairs. How … rds for schools

What is an ordered triple Math Guide

Weba) Define an ordered triple (a,b,c) to be equal to ((a,b),c). Prove that (a,b,c)=(d,e,f) iff a=d,b=e, and c=f. b) On the basis of our definition of an ordered pair (a,b) as {{a},{a,b}}, we might be tempted to define an ordered triple (a,b,c) as {{a},{a,b},{a,b,c}}. Show by means of an example that this will not work. That is, find two different ... WebDefinition of the ordered triple (a, b, c) according to An ordered triple is basically a set of three elements written in a particular sequence. Similar to ordered pairs, order is of significance. WebIf three mutually perpendicular copies of the real line intersect at their origins, any point in the resulting space is specified by an ordered triple of real numbers ( x 1, x 2, x 3 ). The set of all ordered triples of real numbers is called 3‐space, denoted R 3 (“R three”). See Figure . … how to spell originally