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Mathematics, 25.06.2021 05:50 OwenK97

It is known that a + 2b + c = 4 for a, b,cā‚¬ R . Find the maximum value of ab + bc + ca .ā€‹

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It is known that a + 2b + c = 4 for a, b,cā‚¬ R . Find the maximum value of ab + bc + ca .ā€‹...
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