問題詳情

10. Solving the recurrence relation

 using generating function G(z), which following parts are true? 
(A) G(Z)=(1+2)/(1-z-20z2)
(B) G(Z)=(-1-z)/(1-z-20z2) 
(C)


(D)


(E)

參考答案

答案：[無官方正解]
難度：計算中-1
書單：沒有書單，新增