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
Mathematics ECAT Pre Engineering Chapter 19 Integration Online Test MCQs With Answers
Question # 1
Choose an answer
Previous
Skip
Next
Question # 2
The function ø(x) is ananti derivativeof function f (x),x∈Df if
Choose an answer
ø′(x) =∫f(x)dx
ø(x) =∫f(x)dx
ø′(x) =f(x)
ø(x) =∫′(x)dx
Previous
Skip
Next
Question # 3
∛8.6 is approximately equal to
Choose an answer
2.488
2.48
2.0488
2.05
Previous
Skip
Next
Question # 4
Choose an answer
Previous
Skip
Next
Question # 5
Choose an answer
sec 5x + c
- sec 5x + c
Previous
Skip
Next
Question # 6
Choose an answer
Previous
Skip
Next
Question # 7
Choose an answer
Previous
Skip
Next
Question # 8
Choose an answer
Previous
Skip
Next
Question # 9
Choose an answer
6x + 2 + c
6x + x
2
+ c
6x
3
+ x
2
+ x
Previous
Skip
Next
Question # 10
Choose an answer
Previous
Skip
Next
Question # 11
Choose an answer
Previous
Skip
Next
Question # 12
Choose an answer
Previous
Skip
Next
Question # 13
Archimedes approximate the function by horizontal function and the area under f by the sum of small
Choose an answer
Parallelograms
Squares
Retangles
Polygons
Previous
Skip
Next
Question # 14
Choose an answer
Previous
Skip
Next
Question # 15
The number of arbitrary constants in the general solution of a differential equation is equal to the different equation
Choose an answer
Order
Degree
Variables
All are correct
Previous
Skip
Next
Question # 16
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 # 17
Choose an answer
cos x + c
-sin x + c
-cos x + c
sin x + c
Previous
Skip
Next
Question # 18
Choose an answer
6x - 2 + c
x
3
- x
2
+ x + c
6x - x
2
+ c
6x
3
- x
2
+ c
Previous
Skip
Next
Question # 19
Choose an answer
- cot 4x + c
cot 4x + c
tan 4x + c
- tan 4x + c
Previous
Skip
Next
Question # 20
Choose an answer
X = 100 sin
θ
X = 10 sin
θ
X = 100 sec
θ
None of these
Previous
Skip
Next
Question # 21
Choose an answer
Previous
Skip
Next
Question # 22
Which of the following integrals can be evaluated
Choose an answer
Previous
Skip
Next
Question # 23
Choose an answer
x
3
- x
2
+ x + c
6x - 2 + c
x
3
- 2x + c
Previous
Skip
Next
Question # 24
Choose an answer
Previous
Skip
Next
Question # 25
The process of finding a function whose derivative is given is called a
Choose an answer
Differentiation
Integration
Differential
None
Previous
Skip
Next
Question # 26
Choose an answer
Previous
Skip
Next
Question # 27
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 # 28
Choose an answer
Previous
Skip
Next
Question # 29
∫ x cos dx is equal to :
Choose an answer
x cos x + sin x
cos x + x sin x
x cos x + x sin x
x sin x + cos x
Previous
Skip
Next
Question # 30
Choose an answer
Previous
Skip
Next
Question # 31
Choose an answer
Previous
Skip
Next
Back
