YSITD_Chat_Bot => #ysitd: <SoggyBiscuit>: (Cute_Panda: 求解f(x...) f(f(x))/(x-2) where f(x)=x^3-2x^2-x+5 #589b0ff930710f3e61de285f

YSITD_Chat_Bot says to #ysitd

<SoggyBiscuit>: (Cute_Panda: 求解f(x...) f(f(x))/(x-2) where f(x)=x^3-2x^2-x+5

at Wed, Feb 8, 2017 8:32 PM