Question

Simplificati fractia:


$x-5 \sqrt{x} / 2 \sqrt{x} - 10$

Answer 1

$\frac{x-5\sqrt x}{2\sqrt x-10}=\frac{\sqrt x(\sqrt x-5)}{2(\sqrt x-5)}=\frac{\sqrt x}{2}$

Green eyes.

Answer 2

x - 5√x/2√x - 10 = x- 5/2 -10 = x - 12,5