(2x^2)/(x^2-4)
You asked:
Evaluate the expression: \(\frac{2 \cdot {x}^{2}}{{x}^{2} - 4}\)
MathBot Answer:
Evaluated
\(\displaystyle \frac{2 \cdot {x}^{2}}{{x}^{2} - 4} = \frac{2 x^{2}}{x^{2} - 4} \)
Expanded
\[\frac{2 \cdot {x}^{2}}{{x}^{2} - 4} = \frac{2 x^{2}}{x^{2} - 4}\]
Factored
\[\frac{2 \cdot {x}^{2}}{{x}^{2} - 4} = \frac{2 x^{2}}{\left(x - 2\right) \left(x + 2\right)}\]