Absolute Values - Properties and Rules

A while ago, I did a video introducing absolute values and what they were but I did not go through some very useful properties and rules of absolute values. In this video I go over these properties and show, for example, that sqrt(a^2) = absolute value of a. I go over some other useful properties so make sure you watch the video!

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[mes]

I don't always go over absolute values but when I do I usually go over their properties and rules ;)

[mes]

haha sounds like an accurate description of me :)

[Nandine]

your videos are really helpful! better than my  teacher _but just wondering are you a kid? you sound really young, lol, dont know  if am learning off a teen! great work none the less.

[verushannaidoo]

If you listen to this video's audio with headphones, it sounds like there's a fly close to your ears.

[declanwildeman]

You slur your words. You need to speak more clearly, and you talk too fast as well. It's difficult to make out what you're saying.

[sadbirdsstillsing]

Not helpful at all, he talks to much and it drags on. Actually made me go to sleep.