x cubed plus 7x squared plus 12x divided by x squared plus 2x - 3
You asked:
Evaluate the expression: \({x}^{3} + 7 \cdot {x}^{2} + \frac{12 x}{{x}^{2}} + 2 x - 3\)
MathBot Answer:
Evaluated
\(\displaystyle {x}^{3} + 7 \cdot {x}^{2} + \frac{12 x}{{x}^{2}} + 2 x - 3 = x^{3} + 7 x^{2} + 2 x - 3 + \frac{12}{x} \)
Factored
\[{x}^{3} + 7 \cdot {x}^{2} + \frac{12 x}{{x}^{2}} + 2 x - 3 = \frac{x^{4} + 7 x^{3} + 2 x^{2} - 3 x + 12}{x}\]