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torisob [31]
3 years ago
11

Which of the following is equal to the rational expression when x=-1 or -7? (x+1)(x-1)/(x+7)(x+1)

Mathematics
2 answers:
professor190 [17]3 years ago
8 0
I don’t know if I’m right but I think it’s a
Leviafan [203]3 years ago
6 0

Answer:

B

Step-by-step explanation:

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