5th Chapter

11th Business Mathematics Chapter 5 Test

Here you can prepare 11th Class Business Mathematics Chapter 5 Elements of Matrix Algebra Test. Click the button for 100% free full practice test.

First Year Business Mathematics Chapter 5 Online MCQ Test for 1st Year Business Mathematics Chapter 5 (Elements of Matrix Algebra)

This online test contains MCQs about following topics:

Matrix . Types of martix . Algebra of martices . Solution of simultaneous linear equation through martices

ICOM Part 1 Business Mathematics Ch. 5 Test
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First Year Business Mathematics Chapter 5 Online MCQ Test for 1st Year Business Mathematics Chapter 5 (Elements of Matrix Algebra)

Sr. # Questions Answers Choice
1 In binary system the base of the system is:
  • A. 2
  • B. 5
  • C. 8
  • D. 10
2 Any matrix "A" is a symmetric matrix if:
  • A. A = -A
  • B. A = A<sup>t</sup>
  • C. A = -A<sup>t</sup>
  • D. A = A<sup>-t</sup>
3 If A = [aij], then A+ is :
  • A. [aij]
  • B. [bji]
  • C. [aji]
  • D. [aii]
4 I3 x | I<sub>3</sub> | = ?
  • A. I<sub>3</sub>
  • B. 0
  • C. 1
  • D. None of these
5 Order of the matrix having m rows and n columns is:
  • A. m + n
  • B. m - n
  • C. m / n
  • D. m x n
6 2 x 10 + 3 x 10<sup>o</sup> =.
  • A. 23
  • B. 24
  • C. 25
  • D. 26
7 Cramer's rule is used to solve
  • A. System of quadratic equation
  • B. System of linear equation
  • C. Any system of equation
  • D. None
8
  • A.
  • B.
  • C.
  • D.
9
  • A.
  • B.
  • C.
  • D.
10 If A is &nbsp;a singular matrix then:
  • A. A = 0
  • B. |A| = 0
  • C. A&nbsp;≠ 0
  • D. |A|&nbsp;≠ 0

Top Scorers of Business Mathematics Icom Part 1 Chapter 5 Online Test

H

Hadeequa Aijaz

Lahore15 - Aug - 2024

8/15
03 Mins 09 Sec

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  • K

    Kehkashan

    23 Jun 2017

    I got 11 out of 15 nice effort for everyone

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