d / _______ \
--\(x*\/ x + 2 , x)/
dx
$$\frac{d}{d x} \left( x \sqrt{x + 2}, \ x\right)$$
2
d / _______ \
---\(x*\/ x + 2 , x)/
2
dx
$$\frac{d^{2}}{d x^{2}} \left( x \sqrt{x + 2}, \ x\right)$$
3
d / _______ \
---\(x*\/ x + 2 , x)/
3
dx
$$\frac{d^{3}}{d x^{3}} \left( x \sqrt{x + 2}, \ x\right)$$