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 Pre General Science Mathematics Chapter 19 Integration Online Test MCQs With Answers
Question # 1
If the lower limit of an integral is a constant and the upper limit is a variable, then the integral is a
Choose an answer
Constant function
Variable value
Function of upper limit
All
Previous
Skip
Next
Question # 2
Choose an answer
Previous
Skip
Next
Question # 3
Choose an answer
a cosec(ax + b) + c
- a cosec(ax + b) + c
Previous
Skip
Next
Question # 4
Choose an answer
Previous
Skip
Next
Question # 5
The area between the x-axis and the curve y = x
2
+ 1 from x = 1 to 2 is:
Choose an answer
15/6
15/4
10/4
10/3
Previous
Skip
Next
Question # 6
The approximate percentage increase in the volume of a cube if the length of its each edge changes from 5 to 5.02 is
Choose an answer
1.2%
1.5%
0.16%
100.16%
Previous
Skip
Next
Question # 7
Choose an answer
In f(x) + c
f(x) - c
Previous
Skip
Next
Question # 8
The arbitrary constants involving in the solution can be determined by the given conditions. Such conditions are called
Choose an answer
Boundaries
Variable separable
Initial values
None
Previous
Skip
Next
Question # 9
Which of the following integrals can be evaluated
Choose an answer
Previous
Skip
Next
Question # 10
The set of all antiderivaties of f(= ∫f(x)dx) is the
Choose an answer
Definite integral
Indefinite integral
Integral
Area
Previous
Skip
Next
Question # 11
Choose an answer
(x
3
- 3x
2
)
8
+ c
3x
2
- 6x + c
Previous
Skip
Next
Question # 12
Choose an answer
Previous
Skip
Next
Question # 13
Choose an answer
Previous
Skip
Next
Question # 14
Choose an answer
Previous
Skip
Next
Question # 15
Choose an answer
Previous
Skip
Next
Question # 16
If the graph of f is entirely below the x-axis, then the value of definite integral is
Choose an answer
= 0
< 0
> 0
None
Previous
Skip
Next
Question # 17
Choose an answer
y + 1 = Ae
x
y + 1 = Axe
x
xe
x
= C
y + xe
x
= C
Previous
Skip
Next
Question # 18
Choose an answer
Always negative
Zero
Always positive
Infinity
Previous
Skip
Next
Question # 19
Choose an answer
sec 5x + c
- sec 5x + c
Previous
Skip
Next
Question # 20
The general solution of the differential equation x dy / dx = 1 + y is:
Choose an answer
2
1
3
None
Previous
Skip
Next
Question # 21
Choose an answer
a f(x) + c
f(x) + a
Previous
Skip
Next
Question # 22
Choose an answer
Previous
Skip
Next
Question # 23
Choose an answer
Previous
Skip
Next
Question # 24
The solution of differential equation:
Choose an answer
dy/dx+y/x = x
2
is :
4xy = x
4
+ c
4x = x
4
= c
4 y = x
4
+ c
4x=4x
3
+ c
Previous
Skip
Next
Question # 25
Choose an answer
Previous
Skip
Next
Question # 26
Choose an answer
tan 3x + c
cot 3x + c
- cot 3x + c
Previous
Skip
Next
Question # 27
Choose an answer
Previous
Skip
Next
Question # 28
Choose an answer
In(x
2
- x + 1)
4
+ c
Previous
Skip
Next
Question # 29
Choose an answer
a cot(ax + b) + c
- a cot(ax + b) + c
Previous
Skip
Next
Question # 30
∫x sin xdx is equal to:
Choose an answer
sin x/x + cos x
sin x - cos x/x
x cos x + sin x
- x cos x + sin x
Previous
Skip
Next
Question # 31
Choose an answer
a sec(ax + b) + c
- a sec(ax + b) + c
Previous
Skip
Next
Back
