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Please answerIf a and b are positive real numbers then √ab= |
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Answer» ONG>Answer: If a and b are positive real numbers, then a+b≥2ab−−√. I know how to do the direct proof, but in this case, I want to try PROVING it by contradiction. I have tried MANIPULATING the inequality a+b<2ab−−√ after making the assumption that a,b>0 to GET a contadiction a,b≤0. a+ba2−2ab+b2(a−b)2<2ab−−√<0<0, Step-by-step explanation: pls give ❤️ and 5 and also make my answer brainliest... |
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