x^2-x-12/x^2+5x+6
You asked:
Evaluate the expression: \({x}^{2} - x - \frac{12}{{x}^{2}} + 5 x + 6\)
MathBot Answer:
Evaluated
\(\displaystyle {x}^{2} - x - \frac{12}{{x}^{2}} + 5 x + 6 = x^{2} + 4 x + 6 - \frac{12}{x^{2}} \)
Factored
\[{x}^{2} - x - \frac{12}{{x}^{2}} + 5 x + 6 = \frac{x^{4} + 4 x^{3} + 6 x^{2} - 12}{x^{2}}\]