Question

K^2+64-k+7k^3

Answer 1

[AI-generated answer — Bot GPT 3.5]

To simplify the expression k^2 + 64 - k + 7k^3, we can rearrange the terms in descending order of their degree of k:

7k^3 + k^2 - k + 64

Now, let's combine like terms:

7k^3 + k^2 - k + 64 = 7k^3 + k^2 - k + 64

Therefore, the simplified expression is 7k^3 + k^2 - k + 64.