X and Y are two positive real numbers such that 2X + Y ≤ 6 and X + 2Y ≤ 8. For…
GATE · 2013 · AR · General Aptitude
X and Y are two positive real numbers such that 2X + Y ≤ 6 and X + 2Y ≤ 8. For which of the following values of (X,Y) the function f(X,Y) = 3X + 6Y will give maximum value?
- A.
(4/3, 10/3)
- B.
(8/3, 20/3)
- C.
(8/3, 10/3)
- D.
(4/3, 20/3)
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