BBA-DBE Bangalore 2026 - In a certain code language:, Expression, Meaning, A + B, A is the sister of B, A - B, A is the brother of B, A B, A is the wife of B, A @ B, A is the father of B, Based on the above, how is Z related to F if Z + L M @ T - F? | PYQs + Solutions | AfterBoards