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Mathematics 24 Online
OpenStudy (anonymous):

Compute. lim t^2-t-12 t->4 -------- t^2-16 I am looking at old exams to study for my final and they have the answer as 7/8. I was wondering how did they get that?

OpenStudy (isaiah.feynman):

From previous experience factor top and bottom, and cancel out terms then substitute.

OpenStudy (anonymous):

Ah okay, I get it now! Thank you!

OpenStudy (isaiah.feynman):

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