EC > GATE 2020 > Mathematics
A superadditive function f(·) satisfies the following property
f(x1+x2)≥ f(x1)+f(x2)
Which of the following functions is a superadditive function for x>1?
A
ex
B
√x
C
1/x
D
e-x

Correct : a

Similar Questions

The 12 musical notes are given as C, C#, D, D#, E, F, F#, G, G#, A, A#, and B.Frequency of each note is ¹√2 times the frequency of the previous note....
#159 MCQ
The 12 musical notes are given as C, C#, D, D#, E, F, F#, G, G#, A, A#, and B.Frequency of each note is ¹√2 times the frequency of the previous note....
#159 MCQ
The 12 musical notes are given as C, C#, D, D#, E, F, F#, G, G#, A, A#, and B.Frequency of each note is ¹√2 times the frequency of the previous note....
#159 MCQ

Related Topics

No tags found

Unique Visitor Count

Total Unique Visitors

Loading......