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 17 Functions and Limits Online Test MCQs With Answers
Question # 1
Choose an answer
[0,1[
[0, 1]
]0, 1[
None of these
Previous
Skip
Next
Question # 2
Choose an answer
One-one but not onto
One-one and onto
Onto but not one-one
Neither one-one nor onto
Previous
Skip
Next
Question # 3
Choose an answer
0
-2
1
4
Previous
Skip
Next
Question # 4
Choose an answer
2
-1
8
not defined
Previous
Skip
Next
Question # 5
The only function which is both even and odd is
Choose an answer
f(x) =α
f(x) = x
f(x) =0
Both A & B
Previous
Skip
Next
Question # 6
Choose an answer
R/[0,4]
R/(0,4)
(0,4)
[0,4]
Previous
Skip
Next
Question # 7
f(x) = log x + 3 is a
Choose an answer
trigonometric function
algebraic function
exponential function
logarithmic function
Previous
Skip
Next
Question # 8
f(x) = sin x is:
Choose an answer
an odd function
an even function
an implicit function
an exponential function
Previous
Skip
Next
Question # 9
Which is not included in the domain of cos
-1
x
Choose an answer
0
1
-1
2
Previous
Skip
Next
Question # 10
f(x) = ax + b will be a constant function if
Choose an answer
a = 1 , b = 1
a = 1 , b = 0
Previous
Skip
Next
Question # 11
A function F(x) is called even if
Choose an answer
F(x) = F (-x)
F(x) = F(-x)
F(x) = -F(x)
2F(x) = 0
Previous
Skip
Next
Question # 12
The range of function f(x)=-x2+2x-1 is
Choose an answer
R
(-∞,0]
(-∞,1]
[0,∞)
Previous
Skip
Next
Question # 13
The trigonometric function are continuous whenever
Choose an answer
They are defined
their limit exist
Their period is given
All are incorrect
Previous
Skip
Next
Question # 14
Choose an answer
Previous
Skip
Next
Question # 15
Inverse of the function y-10x is
Choose an answer
y=logx
y=lnx
x=10y
x=10y
Previous
Skip
Next
Question # 16
f (x) = | x | is a/an
Choose an answer
Injective function
Bijective function
Surjective function
Implicit function
Previous
Skip
Next
Question # 17
p(x) = 2x
4
- 3x
3
+ 2x - 1 is polynomial of degree
Choose an answer
1
2
3
4
Previous
Skip
Next
Question # 18
What is range of the function g (x) =|x-3|?
Choose an answer
[0 ,∞ )
(0 ,∞)
(-∞ ,3]
[0,∞)
Previous
Skip
Next
Question # 19
Choose an answer
Previous
Skip
Next
Back