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Mathematics 22 Online
OpenStudy (anonymous):

Evaluate the polynomial 6x - 7 for1/2n^2 - 1/2n and y=2 A. 15 B. –20 C. 4 D. –16

OpenStudy (kinggeorge):

I'm not sure what the question is asking for.

OpenStudy (anonymous):

lol i dont get what its asking either thats why i put it on here to see if someone could explain it

OpenStudy (kinggeorge):

No matter how I try to manipulate things, I'm not getting one of the possible solutions.

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