Homework Help: Algebra

Posted by Eve on Wednesday, September 9, 2009 at 8:56pm.

How is 6y^2(2y^0)^2 equal to 24y^2 as my book says? I got 144y^5 by raising each number and coefficient to the second power and multiplying 36 by 4. Thanks for your help.

Algebra - bobpursley, Wednesday, September 9, 2009 at 9:01pm
The six is not squared!

6 * y² * (2*y^0)²
6* y²*(4)=24 y²

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