Newbetuts

How to proof that $\left|x - y\right| + \left|y - z\right| \geq \left|x - z\right|$, where $x, y, z \in \mathbb{R}$? [duplicate]

Is there a lower-bound version of the triangle inequality for more than two terms?

Rotate the graph of a function?

Why use abs() or fabs() instead of conditional negation?

Prove that $|a|\leq \max\{|b|,|c|\}$ if $b\leq a \leq c$

Why $|x|$ is not rational expression?

mongodb - Find document with closest integer value

Why can't $|x-2|$ be less than zero?

Absolute Value of A Real VS. Complex Number

Show $\max{\{a,b\}}=\frac1{2}(a+b+|a-b|)$

What's the trick to finding the minimum/maximum values of problems like $f(x) = |x + 1| - |x - 2| + |2x + 1|$

An integral which could be split into even and odd functions

Why is $\sqrt{x^2}= |x|$ rather than $\pm x$? [duplicate]

How to solve $|a+b|+|a-b|=c$?

Integral absolute value proof

jfreechart customize piechart to show absolute values and percentages

Inequality with two absolute values

New posts in absolute-value

Absolute value abs(x) using bitwise operators and Boolean logic [duplicate]

Derivative of absolute value using epsilon delta

How to determine all valuations of the field $\mathbb{Q(\sqrt[n]{2})}$?

How to proof that $\left|x - y\right| + \left|y - z\right| \geq \left|x - z\right|$, where $x, y, z \in \mathbb{R}$? [duplicate]

Is there a lower-bound version of the triangle inequality for more than two terms?

Rotate the graph of a function?

Why use abs() or fabs() instead of conditional negation?

Prove that $|a|\leq \max\{|b|,|c|\}$ if $b\leq a \leq c$

Why $|x|$ is not rational expression?

mongodb - Find document with closest integer value

Why can't $|x-2|$ be less than zero?

Absolute Value of A Real VS. Complex Number

Show $\max{\{a,b\}}=\frac1{2}(a+b+|a-b|)$

What's the trick to finding the minimum/maximum values of problems like $f(x) = |x + 1| - |x - 2| + |2x + 1|$

An integral which could be split into even and odd functions

Why is $\sqrt{x^2}= |x|$ rather than $\pm x$? [duplicate]

How to solve $|a+b|+|a-b|=c$?

Integral absolute value proof

jfreechart customize piechart to show absolute values and percentages

Inequality with two absolute values