SUM((K+H)^-S,K,0,INF)
This is available by doing LOAD(BFFAC);.
(C1) CF([1,2,-3]+[1,-2,1]); (D1) [1, 1, 1, 2] (C2) CFDISREP(%); 1 (D2) 1 + --------- 1 1 + ----- 1 1 + - 2
(C1) CF(SQRT(3)); (D1) [1, 1, 2, 1, 2, 1, 2, 1] (C2) CFEXPAND(%); [71 97] (D2) [ ] [41 56] (C3) D2[1,2]/D2[2,2],NUMER; (D3) 1.7321429
(C1) N!/(N+1)!; N! (D1) -------- (N + 1)! (C2) MINFACTORIAL(%); 1 (D2) ----- N + 1
(C1) QUNIT(17); (D1) SQRT(17)+4 (C2) EXPAND(%*(SQRT(17)-4)); (D2) 1