(k ^ 3 - 30k - 18 - 4k ^ 2) / (3 + k)
You asked:
Evaluate the expression: \(\frac{{k}^{3} - 30 k - 18 - 4 \cdot {k}^{2}}{3 + k}\)
MathBot Answer:
Evaluated
\(\displaystyle \frac{{k}^{3} - 30 k - 18 - 4 \cdot {k}^{2}}{3 + k} = \frac{k^{3} - 4 k^{2} - 30 k - 18}{k + 3} \)
Expanded
\[\frac{{k}^{3} - 30 k - 18 - 4 \cdot {k}^{2}}{3 + k} = \frac{k^{3}}{k + 3} - \frac{4 k^{2}}{k + 3} - \frac{30 k}{k + 3} - \frac{18}{k + 3}\]