MathematicsMedium110×since 2002Q3804Let g : N →\to→ N be defined as g(3n + 1) = 3n + 2, g(3n + 2) = 3n + 3, g(3n + 3) = 3n + 1, for all n ≥\ge≥ 0. Then which of the following statements is true?AThere exists an onto function f : N →\to→ N such that fog = fBThere exists a one-one function f : N →\to→ N such that fog = fCgogog = gDThere exists a function : f : N →\to→ N such that gof = fCheck answerSkip