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Coolmath Algebra
Exponents lesson 7 - Exponent Rule #5   (page 2 of 3) page 1
---- This algebra lesson explains the fifth rule of exponents.

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Check out another example:

Rewrite ( 6 a^2 b c^4 ) ^3 = 216 a^6 b^3 c^12

* The old rules will pop up in these too!

YOUR TURN:

Rewrite

( -4 x y^5 z^3 )^2

BUT, BEWARE!

You can get into a lot of trouble if you get carried away with this rule!

Look at this guy:

( x + Y )^2

Remember what it means?  Can we do this?

( x + y )^2 ?=? x^2 + y^2

BUZZZZZZZZZZZZ!  No way, Dude!

What does this really mean?

Continued on the next page
 

 The printing and distribution and/or downloading of these lessons is strictly prohibited.
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