Video solusi : Domain fungsi rasional g(x) = 1/(x^2 - 2x - 3) adalah
A. Dg = {x | x e R dan x =/= -1; x =/= -3}
B. Dg = {x | x e R dan x =/= -1; x =/= 3}
C. Dg = {x | x e R dan x =/= 1; x =/= -3}
D. Dg = {x | x e R dan x =/= -1; x =/= 2}
E. Dg = {x | x e R dan x =/= -1; x =/= -2}