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Mathematics 18 Online
OpenStudy (anonymous):

Ive been struggling on this study guide for quite some time and I really need some help with this question! Evaluate the following expression using the values given: Find -a2 - 3b3 + c2 + 2b3 - c2 if a = 3, b = 2, and c = -3. -67 -17 -31 1

OpenStudy (imstuck):

first of all, are those numbers after the variables exponents? Like powers?

OpenStudy (anonymous):

I believe so.

OpenStudy (imstuck):

Ok, then do it like this: (follow me step by step here)

OpenStudy (imstuck):

|dw:1410972264356:dw|

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