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Mar
4
comment Definition Of Symmetric Difference
So, if I wanted to prove that $A⊕B=(A−B)∪(B−A)$ is true, I could state that, by definition, it is true; and then give a little rationale on why it is true?
Mar
4
comment Definition Of Symmetric Difference
Oh, yes. I see the mistake, now.
Mar
4
comment Definition Of Symmetric Difference
Really, that's one way of defining it? It seems odd that the book wants me to prove that $A⊕B=(A−B)∪(B−A)$, seeing as it is the definition...
Mar
4
revised Definition Of Symmetric Difference
deleted 9 characters in body
Mar
4
asked Definition Of Symmetric Difference
Mar
4
accepted Differentiating piecewise functions.
Mar
3
comment Differentiating piecewise functions.
Well, the domain is expressed using intervals, so yes.
Mar
3
asked Differentiating piecewise functions.
Mar
2
accepted Determining Whether A Vector-Valued Functions Lies On A Cone
Mar
1
accepted Erroneous Answer Key?
Mar
1
comment Erroneous Answer Key?
I am terribly sorry for the mistakes on my part. Thank you for informing me.
Mar
1
revised Erroneous Answer Key?
edited body
Mar
1
asked Erroneous Answer Key?
Mar
1
comment Proving Complement Laws
Hmm, how interesting. I wonder what there apprehension was of toward using it.
Mar
1
comment Proving Complement Laws
Well, I am not familiar with intuitionistic logic, but I'll presume that being referred to as an intuitionist is a complement!
Mar
1
accepted Negative Binomial Question Without Exact Values
Mar
1
accepted Vector Function Magnitude
Mar
1
accepted Exposition On An Integral Of An Absolute Value Function
Mar
1
accepted Dot Product Of Vector Functions
Mar
1
accepted Representing A Plane Curve By A Vector Valued Function