Divide $\frac{x^{2}-3x-10}{x^{2}-4}$ by $\frac{x^{2}-10x+25}{x^{2}-4}$ by multiplying $\frac{x^{2}-3x-10}{x^{2}-4}$ by the reciprocal of $\frac{x^{2}-10x+25}{x^{2}-4}$.
Divide $\frac{x^{2}-3x-10}{x^{2}-4}$ by $\frac{x^{2}-10x+25}{x^{2}-4}$ by multiplying $\frac{x^{2}-3x-10}{x^{2}-4}$ by the reciprocal of $\frac{x^{2}-10x+25}{x^{2}-4}$.
