hemartin03 hemartin03

12-05-2018
Mathematics

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A square has side length (7x-2) in. What is the area of the square?

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TheBreeze TheBreeze

12-05-2018

Because the square has similar lengths, the equation would be
(7x-2)(7x-2)
We can use FOIL to solve this:
The area is 49x^2 - 28x + 4 in^2.

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