1. Problem statement: You reported that the answers I provided earlier were incorrect. 2. Goal: I will identify the mistakes, explain why they happened, and provide corrected solutions with full, learner-friendly explanations. 3. What I need from you: Please paste the exact problem statement and the incorrect answers you received, or tell me which step you think is wrong. 4. How I will proceed once I have the materials: I will re-solve the problem step by step, show all intermediate work, highlight the error(s), and present the corrected final answer. 5. If you prefer, I can start by re-solving the problem as I recall it from our prior exchange and show the full solution now. 6. Next action: Please respond with the problem or the previous answers and I will begin the correction.