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Mathematics 18 Online
OpenStudy (anonymous):

Could someone take the time to explain to me when you use the Direct Comparison test and the limit comparison test? I've been studying for my exam tomorrow and I've noticed for all 20 problems, i did the direct comparison test and clearly thats not right. So i'm just very uncertain when to use what over the other.

OpenStudy (misty1212):

HI!!

OpenStudy (misty1212):

i don't think there are specific rules for when to use one or the other guess you just have to check, starting with what is easiest

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