Question

What's an interesting fact about the absolute value function? Or two interesting facts? :D

Answer 1

nothing interesting bout them

Answer 2

*Sigh* Try telling my maths teacher that!

Answer 3

ur teacher is an idiot

Answer 4

Perhaps the absolute value function is an idiot...

Answer 5

maths teacher is stupid for asking question like that.

Answer 6

haha...maybe its not interesting but the absolute function makes everything positive

Answer 7

Yeah, I used that fact and that one absolute value can yield two solutions :) thanks!