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Mathematics 22 Online
OpenStudy (jillianmaxfield1999):

Evaluate the following expression using the values given: Find -3a2 - b3 + 3c2 - 2b3 if a = 2, b = -1, and c = 3.

OpenStudy (latinc):

just replace the letters with the numbers

OpenStudy (latinc):

-12+1+12+2

OpenStudy (latinc):

-3(2^2)-(-1^3)+3(3^2)-2(-1^3)

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