Algebra
Sets, Relations and Functions
MCQ (Single Correct Answer)
Quadratic Equations and Inequalities
MCQ (Single Correct Answer)
Sequence And Series
MCQ (Single Correct Answer)
Permutations and Combinations
MCQ (Single Correct Answer)
Three Dimensional Geometry
MCQ (Single Correct Answer)
Trigonometry
Trigonometric Angles and Equations
MCQ (Single Correct Answer)
Inverse Trigonometric Function
MCQ (Single Correct Answer)
Height and Distance
MCQ (Single Correct Answer)
Properties of Triangles
MCQ (Single Correct Answer)
Calculus
Limit, Continuity and Differentiability
MCQ (Single Correct Answer)
Application of Derivatives
MCQ (Single Correct Answer)
Indefinite Integration
MCQ (Single Correct Answer)
Definite Integration
MCQ (Single Correct Answer)
Area Under The Curves
MCQ (Single Correct Answer)
Differential Equations
MCQ (Single Correct Answer)
1
NDA Mathematics 3 September 2023
MCQ (Single Correct Answer)
+2.5
-0.83
Let t1, t2, t3 ... be in GP. What is $\rm \left(t_1 t_3 \ldots t_{21}\right)^{\frac{1}{11}}$ equal to ?
A
t10
B
$t_{10}^2$
C
t11
D
${t}_{11}^2$
2
NDA Mathematics 3 September 2023
MCQ (Single Correct Answer)
+2.5
-0.83

Consider the following for the next items that follow:

Let a1, a2, a3 ... be in AP such that a+ a+ a10 + a15 + a20 + a25 + a30 + a34 = 300.

What is a+ a- a10 - a15 - a20 - a25 + a30 + a34 equal to ?
A
0
B
25
C
125
D
250
3
NDA Mathematics 3 September 2023
MCQ (Single Correct Answer)
+2.5
-0.83

Consider the following for the next items that follow:

Let a1, a2, a3 ... be in AP such that a+ a+ a10 + a15 + a20 + a25 + a30 + a34 = 300.

What is $\displaystyle \sum_{n=1}^{34} a_n$ equal to ?
A
900
B
1025
C
1200
D
1275
4
NDA Mathematics 16 April 2023
MCQ (Single Correct Answer)
+2.5
-0.83
If logxa, ax and logbx are in GP, then what is x equal to ? 
A
loga(logba) 
B
logb(logab) 
C
$\frac{\log _a\left(\log _b a\right)}{2}$
D
$\frac{\log _b\left(\log _a b\right)}{2}$