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kobusy [5.1K]
3 years ago
14

If y = (x-5)(x+7) then what does x equal?

Mathematics
1 answer:
DochEvi [55]3 years ago
7 0

Answer:

x = 5, x = -7

Step-by-step explanation:

If you mean find the roots, then x = 5 and x = -7

Because roots makes the equation equal to 0 and 5 - 5 = 0 and -7 + 7 = 0

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