Question Library
Browse our collection of questions across various subjects
Mathematics
Easy
View
Let f(x) = [x], where [·] is the greatest integer function and g(x) = sin x be two real valued…
NDA Mathematics 2016
NDA 2016
Mathematics
Easy
View
Which of the following equations is/are correct ? 1. f′(–2) = f(1) 2. f′(–2) + f′(0.5) + f′(3) = 4…
NDA Mathematics 2016
NDA 2016
Mathematics
Easy
View
Let f(x) = |x| – [x – 1]². What is f(x) equal to when 0 < x < 1 ?
NDA Mathematics 2016
NDA 2016
Mathematics
Easy
View
Let f(x) = |x| – [x – 1]². What is f(x) equal to when x > 1 ?
NDA Mathematics 2016
NDA 2016
Mathematics
Easy
View
f(x) = { 3x² + 12x – 1, –1 ≤ x ≤ 2 37 – x, 2 < x ≤ 3 }…
NDA Mathematics 2016
NDA 2016
Mathematics
Easy
View
f(x) = { 3x² + 12x – 1, –1 ≤ x ≤ 2 37 – x, 2 < x ≤ 3 }…
NDA Mathematics 2016
NDA 2016
Mathematics
Easy
View
What is the area bounded by the curves |y| = 1 – x² ?
NDA Mathematics 2016
NDA 2016
Mathematics
Easy
View
Which one of the following statements is correct in respect of the function f(x) = x³ sin x ?
NDA Mathematics 2016
NDA 2016
Mathematics
Easy
View
Let f : A → R where A = R \ {0} is such that f(x) = (x + |x|)/x.…
NDA Mathematics 2016
NDA 2016
Mathematics
Easy
View
Consider the following in respect of the function f(x) = { 2 + x, x ≥ 0 ; 2 –…
NDA Mathematics 2016
NDA 2016
Mathematics
Easy
View
What is the domain of the function f(x) = √(1 – x²) ?
NDA Mathematics 2016
NDA 2016
Mathematics
Easy
View
A force F → = 3i + 2j – 4k is applied at the point (1, –1, 2). What is…
NDA Mathematics 2016
NDA 2016
Mathematics
Easy
View
In a right-angled triangle ABC, if the hypotenuse AB = p, then what is AB . AC + BC .…
NDA Mathematics 2016
NDA 2016
Mathematics
Easy
View
Let a →, b → and c → be three vectors such that a → + b → + c…
NDA Mathematics 2016
NDA 2016
Mathematics
Easy
View
Let a →, b → and c → be three vectors such that a → + b → + c…
NDA Mathematics 2016
NDA 2016
Mathematics
Easy
View
A line L passes through the point P(5, –6, 7) and is parallel to the planes x + y +…
NDA Mathematics 2016
NDA 2016
Mathematics
Easy
View
A line L passes through the point P(5, –6, 7) and is parallel to the planes x + y +…
NDA Mathematics 2016
NDA 2016
Mathematics
Easy
View
Let Q be the image of the point P(–2, 1, –5) in the plane 3x – 2y + 2z +…
NDA Mathematics 2016
NDA 2016