Question 25
Solve in $\mathbb{R}$ the equation $\log_7(6^x + 1) = \log_6(7^x - 1)$.
MathNet 2025 — Part 01 (100 complete bilingual questions) Question 25
Math Olympiad Vault · MathNet 2025 — Part 01 (100 complete bilingual questions)
Math Olympiad Vault · MathNet 2025 — Part 01 (100 complete bilingual questions)