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LUCKY_DIMON [66]
2 years ago
14

The area of a square is defined by, A(x) = x 2 - 6x + 9. What is the length of a side of the square?

Mathematics
1 answer:
Dmitriy789 [7]2 years ago
8 0
A9x)  = x^2 - 6x + 9  = (x - 3)^2

length of a side = x - 3 
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