Revenue Vs Cost Synergies

This problem practices a core accretion and dilution concept, how different types of synergies flow through to net income after taxes. Candidates need to understand the difference between adding revenue, which also brings associated operating costs, and cutting expenses, which tends to drop more directly to the bottom line. Interviewers ask this because it tests whether you can move beyond headline synergy amounts and think about incremental profit, margin impact, and after tax effects in an M&A model.