Square Root of Any Number in 3 seconds - Crazy Math Trick

Your support makes all the difference! By joining my Patreon, you’ll help sustain and grow the content you love www.patreon.com/BrainStation Square Root in 3 seconds - Crazy Math Trick | Math Olympiad | Harvard University Entrance Exam Interview | This question frightened 300K+ examinees! | Hard Geometry Exam Question | Only 1% of Students Got this Math Question Correct