engineering recuitment GATE EE 2023-24 Test Series General Aptitude Numerical Ability Numerical Estimation
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?
1
(4/3, 10/3)
2
(8/3, 20/3)
3
(8/3, 10/3)
4
(4/3, 20/3)