# How do you write the partial fraction decomposition of the rational expression  (5x^2 - 25x + 28) / (x^2(x-7))?

$\frac{3}{x} - \frac{4}{x} ^ 2 + \frac{2}{x - 7}$
$\frac{3}{x} - \frac{4}{x} ^ 2 + \frac{2}{x - 7}$