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 General Science Test Medium Mode MCQs With Answers
Question # 1
Choose an answer
2x
3x
2
1
0
Previous
Skip
Next
Question # 2
For a set A, A∪Ac= ---------------------
Choose an answer
A
∅
Ac
U
Previous
Skip
Next
Question # 3
cos(a +β)-cos(a-β) = _______;
Choose an answer
2cosa cosβ
2sina cosβ
-25 in a cosβ
-2sin a sinβ
Previous
Skip
Next
Question # 4
Choose an answer
0
1
Previous
Skip
Next
Question # 5
Z is the set of integers, (z, *) is a group with a * b = a + b + 1, a, b
∈
G. then inverse of a is
Choose an answer
-a
a + 1
-2 -a
None of these
Previous
Skip
Next
Question # 6
Choose an answer
Previous
Skip
Next
Question # 7
Choose an answer
images
pre-images
constants
none of these
Previous
Skip
Next
Question # 8
The set of the first elements of the orders pairs forming a relations is called its
Choose an answer
Relation in B
Range
Domain
Relation in A
Previous
Skip
Next
Question # 9
The many subset can be formed from the set {a,b,c,d}
Choose an answer
8
4
12
16
Previous
Skip
Next
Question # 10
Choose an answer
Previous
Skip
Next
Question # 11
Choose an answer
0
1
-1
None
Previous
Skip
Next
Back