Cute_ Panda 🐼 就業了，Still 窮。 => YSITD: 求解f(x)=x^3-2x^2-x+5 ; f(f(x))/(x-2) #589b0f4c30710f3e61de2807

Cute_ Panda 🐼 就業了，Still 窮。 says to YSITD

求解f(x)=x^3-2x^2-x+5 ; f(f(x))/(x-2)

at Wed, Feb 8, 2017 8:30 PM