Question

Find -3a2 - b3 + 3c2 - 2b3 if a = 2, b = -1, and c = 3.

Answer 1

This is math. Go to the math subject.

Answer 2

??

Answer 3

can u help me with this question

Answer 4

I said go to the 'math' subject. You're more likely to get an answer from there. In the upper-left hand corner, click "find more subjects", and scroll down to math.

Answer 5

Then ask your question there.

Answer 6

(This is History)