The sum of two numbers is fixed. Then its multiplication is maximum, w

1.	The sum of two numbers is fixed. Then its multiplication is maximum, when
A.	Each number is half of the sum
B.	Each number is \[\frac{1}{3}\]and \[\frac{2}{3}\] respectively of the sum
C.	Each number is \[\frac{1}{4}\] and \[\frac{3}{4}\] respectively of the sum
D.	None of these
Answer» B. Each number is \[\frac{1}{3}\]and \[\frac{2}{3}\] respectively of the sum

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The sum of two numbers is fixed. Then its multiplication is maximum, when

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