Tell Whether or Not the Rational Expressions Are Equivalent $\frac{x^{2}(x+1)}{x(x-1)}, \frac{x(x+1)}{x-1}$

Tell whether or not the rational expressions are equivalent.
- $\frac{x^{2}(x+1)}{x(x-1)}, \frac{x(x+1)}{x-1}$