Induction Inequality Proofs (1 of 4: Unusual properties of inequalities)

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You give out so much energy in your lectures, it's amazing how much passion you have for maths and how you care to transmit it! Wonderful.

Philooz
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The best teacher that I have never known, I like you very much :)

cuentaparaaprender
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Think your fourth case is effectively the transitive property. If a<b and b<c then a<c.

meve
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It seems like the video was prematurely ended. We're in the middle of considering method 1 and method 2, then it just cuts off after "consider that left hand side." And it doesn't continue the argument in part 2.

mistymouse
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But the laws says if you add any number in right hand side then you have to also add it on left hand side and same law is applicable for subtract. Correct me if I am wrong.

bhupeshkhandal
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If you use the absolute value, you don't have to change direction of the inequality.
You know: |(-5)^2| > |2^2|

Mihau_desu