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Let a and b be two positive real numbers such that `a + 2b |
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Answer» Correct Answer - b `a+2ble1` `A_(1) =pia^(2)b^(6)` `A_(2)=pib^(4)` `Rightarrow (A_(1))/(A_(2))=a^(2)b^(2)` `& 1& 1ge2bge2sqrt(2ab)(AMgeGM)` `1ge2sqrt(2ab)` `1ge4.2ab` `Rightarrow1/64gea^(2)b^(2)` |
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