Monday, January 11, 2010

Absolute value

Now you know about absolute value, you may understand this one:



From Spiked Math

6 comments:

  1. I do not get but should be funny

    ReplyDelete
  2. if x is negative, then |x| is positive, because the absolute value is just the value, without the sign. So it does not matter if the number is positive or not, |x| will be always positive.

    ReplyDelete
  3. I don understand everything of that scene... Teacher! We want things more easy!

    Bye bye

    ReplyDelete
  4. I don't understand.. bye bye!

    ReplyDelete

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