Ask your own question, for FREE!
Mathematics 7 Online
OpenStudy (anonymous):

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

OpenStudy (gorv):

just put the value of a b and c

OpenStudy (anonymous):

18 http://www.wolframalpha.com/ <- use that for math

OpenStudy (gorv):

-382^2-(-1)^3+3*3^2-2(-1)^3

OpenStudy (anonymous):

ok thanks both of you

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Latest Questions
Arriyanalol: i need help
2 days ago 7 Replies 1 Medal
Arriyanalol: CONGRATS to me
2 days ago 8 Replies 2 Medals
Legomaster346: What colleges are good that are near Arab Alabama?
1 week ago 5 Replies 0 Medals
Arriyanalol: i need help
1 week ago 6 Replies 2 Medals
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!