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 FA Part 1 Chapter 13 Online Test MCQs With Answers
Question # 1
tan(π + tan
-1
x ) =
Choose an answer
x
π+x
π-x
none of these
Previous
Skip
Next
Question # 2
Inverse sine function is written as:
Choose an answer
(sin x)
-1
sin x
-1
arc sinx
arc sin
-1
x
Previous
Skip
Next
Question # 3
cos (2sin
-1
x) =
Choose an answer
1- 2x
2
1 + 2x
2
2x
2
- 1
x
2
- 1
Previous
Skip
Next
Question # 4
The range of y = cos
-1
x function is:
Choose an answer
Previous
Skip
Next
Question # 5
tan
-1
(-√3) is:
Choose an answer
Previous
Skip
Next
Question # 6
The range of principal tangent function is:
Choose an answer
Previous
Skip
Next
Question # 7
The graph of y = cos
-1
x is obtained by reflecting the graph of y = cos x about:
Choose an answer
x-axis
y-axis
y = x
y = -x
Previous
Skip
Next
Question # 8
y = tan-1 x if and only if x = tan y, where:
Choose an answer
-1 < x < 1 and - π < y < π
Previous
Skip
Next
Question # 9
Choose an answer
Previous
Skip
Next
Question # 10
The range of principal sine function is:
Choose an answer
Previous
Skip
Next
Question # 11
If f(x) = arccos x, then:
Choose an answer
Previous
Skip
Next
Question # 12
Choose an answer
Previous
Skip
Next
Question # 13
Choose an answer
tan x
cot x
Previous
Skip
Next
Question # 14
If x is positive or zero, then the principal value of any inverse function of x, if it exists lies in the interval:
Choose an answer
Previous
Skip
Next
Question # 15
tan(π + cot
-1
x ) =
Choose an answer
Previous
Skip
Next
Question # 16
Choose an answer
Previous
Skip
Next
Question # 17
The domain of principal tangent function is:
Choose an answer
Previous
Skip
Next
Question # 18
Choose an answer
sin x
cosec x
Previous
Skip
Next
Question # 19
Choose an answer
Previous
Skip
Next
Question # 20
tan
-1
(-x) =
Choose an answer
tan
-1
x
cot
-1
x
-tan
-1
x
-cot
-1
x
Previous
Skip
Next
Back