frac17x-53x^{2-2x-15}

Frequently Asked Questions

• Find the excluded values of $\frac{17x-53}{x^2-2x-15}$

  

  $$x=5,x=-3$$

• Rewrite using partial-fraction decomposition of $\frac{17x-53}{x^2-2x-15}$

  

  $$\frac{4}{x-5}+\frac{13}{x+3}$$

• Find the roots of the algebra expression of $\frac{17x-53}{x^2-2x-15}$

  

  $$x=\frac{53}{17}$$