1
NDA Mathematics 1st September 2024
MCQ (Single Correct Answer)
+2.5
-0.833
Let f(x) f(y) = f(xy) for all real x, y. If f(2) = 4, then what is the value of f(1/2)?
2
NDA Mathematics 1st September 2024
MCQ (Single Correct Answer)
+2.5
-0.833
Direction : Consider the following for the items that follow :
Let f o g(x) =cos2 √x and g o f(x) = |cos x|.
Which one of the following is f(x)?
3
NDA Mathematics 1st September 2024
MCQ (Single Correct Answer)
+2.5
-0.833
Direction : Consider the following for the items that follow :
Let f o g(x) =cos2 √x and g o f(x) = |cos x|.
Which one of the following is g(x)?
4
NDA Mathematics 1st September 2024
MCQ (Single Correct Answer)
+2.5
-0.833
Direction : Consider the following for the items that follow :
Let f(x) = |x|2 - |x2|
What is f(0.999) + f(1.001) equal to
Questions Asked from Functions (Marks 2.5)
Number in Brackets after Paper Indicates No. of Questions
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