The Quotient Rule Practice Test

$\dfrac{\left(\dfrac{1}{x}\right)(x+2)-\ln x}{(x+2)}$

$\dfrac{\left(\dfrac{1}{x}\right)(x+2)-\ln x}{(x+2)^2}$

$\dfrac{\left(\dfrac{1}{x}\right)(x+2)-\ln x}{x+2}$

$\dfrac{\left(\dfrac{1}{x}\right)(x+2)+\ln x}{(x+2)^2}$

$\dfrac{\ln x-\left(\dfrac{1}{x}\right)(x+2)}{(x+2)^2}$