Math

Problem-Solving Trick No One Taught You: RMS-AM-GM-HM Inequality

This inequality is famous in math competitions and in theoretical proofs. But why is it true? The video presents a great geometric visualization and proof for two variables. Pay attention–I’ll use this inequality in an upcoming video!

https://www.desmos.com/calculator/6kbruja3wb

Link to proofs of generalized case
https://artofproblemsolving.com/wiki/index.php?title=Root-Mean_Square-Arithmetic_Mean-Geometric_Mean-Harmonic_mean_Inequality

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