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
A matrix with a single column is called
Choose an answer
Column matrix
Row matrix
Identity matrix
Null matrix
Previous
Skip
Next
Question # 2
The additive inverse of a matrix A is
Choose an answer
None of these
Previous
Skip
Next
Question # 3
Which of the following sets has closure property w.r.t. addition
Choose an answer
{ 0 }
{ 1 }
{ 0, -1}
{ 1, -1}
Previous
Skip
Next
Question # 4
Choose an answer
3
6
0
None of these
Previous
Skip
Next
Question # 5
Two quadratic equation in which xy term is missing and the coefficients of x
2
and y
2
are equal, give a linear equation by ______
Choose an answer
Addition
Subtraction
Multiplication
Division
Previous
Skip
Next
Question # 6
The angle between the vectors 3i + j - k and 2i - j + k is
Choose an answer
Previous
Skip
Next
Question # 7
Choose an answer
Previous
Skip
Next
Question # 8
w
4
= ______
Choose an answer
0
1
w
w
2
Previous
Skip
Next
Question # 9
Choose an answer
Previous
Skip
Next
Question # 10
Choose an answer
None of these
Previous
Skip
Next
Question # 11
Choose an answer
0
1
2
1/2
Previous
Skip
Next
Back
