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OpenStudy (anonymous):
The area of a particular rectangle is 2a^2 - 2ab - b^2 units^2. If its width can be represented by the expression a - b, what is the length of the rectangle, in terms of a and b?
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OpenStudy (mertsj):
\[\frac{2a^2-2ab-b^2}{a-b}\]
OpenStudy (anonymous):
Can you show me how you did that please?
OpenStudy (mertsj):
Do you know how to find the area of a rectangle?
OpenStudy (mertsj):
|dw:1336438923159:dw|
OpenStudy (mertsj):
What is the area?
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OpenStudy (anonymous):
lol 12
OpenStudy (mertsj):
|dw:1336438960804:dw|
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