a²-4 over a-6
You asked:
Evaluate the expression: \({a}^{2} - \frac{4}{a} - 6\)
MathBot Answer:
Evaluated
\(\displaystyle {a}^{2} - \frac{4}{a} - 6 = a^{2} - 6 - \frac{4}{a} \)
Factored
\[{a}^{2} - \frac{4}{a} - 6 = \frac{\left(a + 2\right) \left(a^{2} - 2 a - 2\right)}{a}\]