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Mathematics 19 Online
OpenStudy (anonymous):

How many solutions are there to the equation x2 - 7 = 0? A) 1 B) 2 C) 4 D) 7 E) 14

OpenStudy (anonymous):

10 min left in test give me ur best answer

OpenStudy (anonymous):

2. B!

OpenStudy (juanpablojr):

thats right!

OpenStudy (nikato):

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