21774
Unique Id: 18564
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DIRECTIONS
for the question:
Solve the following question and mark the best possible option.
If f(x,y) = 4x
2
+ 3y
2
, then f(1, 2) =
A)
17
B)
15
C)
11
D)
16
E)
None of these
D
We have f (1, 2) = 4(1)
2
+ 3(2)
2
= 16.
Question include in Following Tests :
Functions & Inequalities Level I - 01
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