More Classes
5th Class
6th Class
7th Class
8th Class
9th Class
10th Class
11th Class
12th Class
NAT I
NAT II
CSS
IQ
General Knowledge
MDCAT
ECAT
GAT General
GAT Subject
Other Links
Go to Home
Online Tests
ECAT Mathematics Online Test MCQs With Answers
Question # 1
The distance of a moving particle at any instant t is x = 3t2 +1 then velocity of particle at t = 10 is
Choose an answer
50 cm/sec
60 cm/sec
61 cm/sec
None of these
Previous
Skip
Next
Question # 2
The set of the first elements of the ordered pairs forming a relation is called its
Choose an answer
Function on B
Range
Domain
A into B
Previous
Skip
Next
Question # 3
What is the period of 6 sin x=?
Choose an answer
π
-π
π/2
2π
Previous
Skip
Next
Question # 4
Choose an answer
n if n is even
0 for any natural number n
1 if in odd
None of these
Previous
Skip
Next
Question # 5
If C={p/p < 18, p is a prime number}, then C =
Choose an answer
{2,3,4,.........17}
{2,4,6,8................16}
{1,3,5,7,9,11,13,15,17}
{3,6,9,12,15}
Previous
Skip
Next
Question # 6
Choose an answer
π
π / 2
π / 3
π / 4
Previous
Skip
Next
Question # 7
Choose an answer
A
A'
U
Previous
Skip
Next
Question # 8
Choose an answer
0
1
2
3
Previous
Skip
Next
Question # 9
If a
n
= 2n -3, write the first four terms
Choose an answer
-3, -1, 1, 3
1, 3, 5, 7
-1, 1, 3, 5
None of these
Previous
Skip
Next
Question # 10
The maximum value of the quadratic function f(x) = 2x2-4x+7,is
Choose an answer
3
5
-3
-5
Previous
Skip
Next
Question # 11
Choose an answer
Previous
Skip
Next
Question # 12
Choose an answer
Previous
Skip
Next
Question # 13
The integral of 3x
5
dx is:
Choose an answer
15 x
4
x
6
/2
1/6x
5
x
5
/ln3
Previous
Skip
Next
Question # 14
Choose an answer
30°
60°
45°
None of these
Previous
Skip
Next
Question # 15
Choose an answer
A prime number
An integer
A whole number
An irrational number
Previous
Skip
Next
Question # 16
Choose an answer
Previous
Skip
Next
Question # 17
If distance of (a,b) from origin is 5 then
Choose an answer
a
2
+ b
2
=5
a = 5
b = 5
Previous
Skip
Next
Question # 18
If a,b c are sides of a triangle taken in order then a x b =
Choose an answer
b x c
b x a
cxa
Both a & b
Previous
Skip
Next
Question # 19
Choose an answer
Previous
Skip
Next
Question # 20
The function f{(x, y) | y = ax
2
+ bx + c} is
Choose an answer
One-one function
Constant function
Onto function
Quadratic function
Previous
Skip
Next
Question # 21
sin2 π/6 + sin2 π/3 + tan2 π/4 =______;
Choose an answer
1
2
3
4
Previous
Skip
Next
Question # 22
Choose an answer
Previous
Skip
Next
Question # 23
The eccentricity e of an ellipse is always
Choose an answer
Rational
Real
Irrational
Integer
Previous
Skip
Next
Question # 24
Period of cos x is _____
Choose an answer
Previous
Skip
Next
Question # 25
A set having only one element is called
Choose an answer
An empty set
Universal set
A singleton set
A power set
Previous
Skip
Next
Question # 26
The equation of the chord of the circle x
2
+ y
2
- 4x = 0 whose mid-point is (1, 0) is
Choose an answer
y = 2
y = 1
x = 2
x = 1
Previous
Skip
Next
Question # 27
Domain of cosh x is
Choose an answer
R
R -{0}
[1,∞)
[0,∞)
Previous
Skip
Next
Question # 28
2.333....is a
Choose an answer
Irrational no
Complex no
Rational no
None of these
Previous
Skip
Next
Question # 29
Choose an answer
0
1
-1
Previous
Skip
Next
Question # 30
Choose an answer
N
r
2r
π
Previous
Skip
Next
Question # 31
if a
9 =19,a9=31 are the 6th and 9th term of an A.P. and d=4 is the common difference, then 18th term of the sequence is
Choose an answer
65
67
71
75
Previous
Skip
Next
Back