Solve Quartic Equation - Special Method | Chinese Math Olympiad

How to solve this equation from the Mathematical Olympiad? This algebra video presents step-by-step the basic algebraic techniques and tricks to solve this quartic problem easily. For another Math Olympiad problem:    • International Mathematics Contest | IMC Ta...   For more questions, tips and tricks like this, please visit Dr Wang's Channel:    / @drwangusa   Recommended Videos: Chinese Junior Math Olympiad:    • Chinese Junior Math Olympiad | Inequality ...   International Math ContestTaiwan:    • International Mathematics Contest | IMC Ta...   Philippine Math Olympiad (Oral Competition):    • Philippine Math Olympiad  (Oral Competitio...   Singapore Math Olympiad :    • Math Olympiad | Number Theory | Singapore ...   German Math Olympiad:    • Math Olympiad | Solving Equations | German...   Recommended playlists: [Math Olympiad Questions Around the Word]:    • Turkey National Contests Question. Can you...   [Math Olympiad Questions]:    • Math Olympiad   [ Number Theory Questions ]    • Find the 4-digit Number n | Olympiad Question   [Algebra Questions]:    • Algebra   #matholympiadquestion #matholympiad #numbertheory #algebra #mathematics #DrWang #DrWangMath