Question

Find −a2 − 3b3 + c2 + 2b3 − c2

Answer 1

[AI-generated answer — Bot GPT 3.5]

Simplifying the expression, we have:

−a^2 − 3b^3 + c^2 + 2b^3 − c^2

Combining like terms, we get:
- a^2 - b^3 + c^2.