Question Library
Browse our collection of questions across various subjects
Mathematics
Easy
View
What is the equation of line passing through (0, 1) and making an angle with the y-axis equal to the…
NDA Mathematics 2012
NDA 2012
Mathematics
Easy
View
What is the decimal number representation of the binary number (11101.001)₂ ?
NDA Mathematics 2012
NDA 2012
Mathematics
Easy
View
What is the probability that a leap year selected at random contains 53 Mondays ?
NDA Mathematics 2012
NDA 2012
Mathematics
Easy
View
If the latus rectum of an ellipse is equal to half of the minor axis, then what is its eccentricity…
NDA Mathematics 2012
NDA 2012
Mathematics
Easy
View
Let sin(A + B) = 1 and sin(A – B) = 1/2, where, A, B ∈ [0, π/2]. What is…
NDA Mathematics 2012
NDA 2012
Mathematics
Easy
View
Let sin(A + B) = 1 and sin(A – B) = 1/2, where, A, B ∈ [0, π/2]. What is…
NDA Mathematics 2012
NDA 2012
Mathematics
Easy
View
Let sin(A + B) = 1 and sin(A – B) = 1/2, where, A, B ∈ [0, π/2]. What is…
NDA Mathematics 2012
NDA 2012
Mathematics
Easy
View
The equation formed by multiplying each root of ax² + bx + c = 0 by 2 is x² +…
NDA Mathematics 2012
NDA 2012
Mathematics
Easy
View
The equation formed by multiplying each root of ax² + bx + c = 0 by 2 is x² +…
NDA Mathematics 2012
NDA 2012
Mathematics
Easy
View
Three dice are thrown. What is the probability that the same number will appear on each of them ?
NDA Mathematics 2012
NDA 2012
Mathematics
Easy
View
If a matrix A has inverses B and C, then which one of the following is correct ?
NDA Mathematics 2012
NDA 2012
Mathematics
Easy
View
Out of 500 first year students, 260 passed in the first semester and 210 passed in the second semester. If…
NDA Mathematics 2012
NDA 2012
Mathematics
Easy
View
The acute angle which the perpendicular from origin on the line 7x – 3y + 4 makes with the x-axis…
NDA Mathematics 2012
NDA 2012
Mathematics
Easy
View
If the mid point between the points (a + b, a – b) and (-a, b) lies on the line…
NDA Mathematics 2012
NDA 2012
Mathematics
Easy
View
What is the perimeter of the triangle with vertices A(-4, 2), B(0, -1) and C(3, 3) ?
NDA Mathematics 2012
NDA 2012
Mathematics
Easy
View
If p, q, r are in AP as well as GP, then which one of the following is correct ?
NDA Mathematics 2012
NDA 2012
Mathematics
Easy
View
What does the series 1 1 11 + 3 + 2 + 3 + … represent ? 3√3
NDA Mathematics 2012
NDA 2012
Mathematics
Easy
View
What is the nth term of the sequence 1, 5, 9, 13, 17, … ?
NDA Mathematics 2012
NDA 2012
Mathematics
Easy
View
Consider the following statements : 1.A continuous random variable can take all values in an interval. 2.A random variable which…
NDA Mathematics 2012
NDA 2012