I have a set of undergraduate-level math and computer-science assignments that I need solved and clearly explained. This is strictly homework assistance, not an extended tutoring package or full-scale project build. You will deliver: • Fully worked, step-by-step solutions with brief commentary so I can follow the reasoning. • Any accompanying source code (well-commented) for the computer-science questions. • A short summary of key concepts used in each problem to reinforce my understanding. Preferred formats are PDF or LaTeX for written work and standard text files for code; please include any compilation or run instructions where relevant. Accuracy, clarity, and academic integrity are essential—I must be able to learn from your solutions, not just copy answers. If you have a strong background in undergraduate mathematics and programming fundamentals, I look forward to seeing how you can help me master these assignments.