The real numbers $x$, $y$, $z$, satisfy $0\leq x \leq y \leq z \leq 4$. If their squares form an arithmetic progression with common difference $2$, determine the minimum possible value of $|x-y|+|y-z|$.
I do not consider looking at questions with lots of totally irrelevant and hard to read LaTex.
If you are too lazy to remove the confusing dollar signs then quite likely you have not even attempted the question yourself anyway.
If you are too lazy to remove the confusing dollar signs then quite likely you have not even attempted the question yourself anyway.
So True!