Find the derivative of y=exx2y = \frac{e^x}{x^2}y=x2ex.
ex(x−2)x3\frac{e^x(x-2)}{x^3}x3ex(x−2)
ex(x2−2x)x4\frac{e^x(x^2-2x)}{x^4}x4ex(x2−2x)
ex(x+2)x3\frac{e^x(x+2)}{x^3}x3ex(x+2)
ex2x\frac{e^x}{2x}2xex