BBMP1103 xsiment_final.docx - BBMP1103 OUM BUSINESS SCHOOL FEBRUARY 2016 BBMP1103 MATHEMATICS FOR MANAGEMENT MATRICULATION NO IDENTITY CARD NO TELEPHONE

# BBMP1103 xsiment_final.docx - BBMP1103 OUM BUSINESS SCHOOL...

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BBMP1103 OUM BUSINESS SCHOOL FEBRUARY / 2016 BBMP1103 MATHEMATICS FOR MANAGEMENT MATRICULATION NO : IDENTITY CARD NO. : TELEPHONE NO. : E-MAIL : LEARNING CENTRE : TAWAU LEARNING CENTRE
BBMP1103 TABLE OF CONTENTS PAGE 1.0 COVER PAGE - 2.0 TABLE OF CONTENTS - 3.0 QUESTION 1 (a) 1-2 4.0 QUESTION 1 (b) 3-5 5.0 QUESTION 2 (a) 6-7 6.0 QUESTION 2 (b) (i) 8-9 7.0 QUESTION 2 (b) (ii) 10-11 8.0 QUESTION 2 (b) (iii) 12-13 9.0 QUESTION 3 (a) (b) 14 10.0 QUESTION 3 (c) 15 11.0 QUESTION 3 (d) 16 12.0 REFERENCES -
QUESTION 1 (a) Matrix is a collection of numbers arranged into a fixed number of rows and columns. 1 Matrices can be categorized into several types based on its dimensions and elements. 2 Types of matrix 1. Column Matrix – a matrix that contains 1column and 1 or more row of the element. 3 Example: J 2x1 = [ a b ] K 3x1 = [ a b c ] L 4x1 = [ a b c d ] 2. Row Matrix – a matrix that contains 1 row and 1 or more column of the element. 4 Example: P 1x2 = [ 1 3 ] K1 x3 = [ 5 1 9 ] L1 x4 = [ 0 1 2 7 ] 3. Diagonal Matrix – a matrix that has one non-zero element on its main diagonal and other elements are zero. 5 Example: P= [ 1 0 0 0 0 5 ] Q= [ 3 0 0 0 0 9 ] R= [ 0 8 0 0 11 0 ] 1 Definition of Matrix - 2 -6 Topic 1: Matrix, Classifications/Types of Matrices, BBMP1103 OUM BS 3 4 5
BBMP1103 4. Special Matrix 4.1. Identity Matrix – a matrix that the main diagonal entries are 1 and the other elements are 0. 6 Example: A 2x2 = [ 1 0 0 1 ] B 3x3 = [ 1 0 0 0 1 0 0 0 1 ] C 4x4 = [ 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 ] 4.2. Zero Matrix – a matrix that all the elements are set to 0. 7 Example: A 3x3 = [ 0 0 0 0 0 0 0 0 0 ] B 2x3 = [ 0 0 0 0 ] 5. Square Matrix – a matrix that contains equal numbers of rows and columns. 8 Example: R 2x2 = [ a b c d ] A 3x3 = [ a b c d e f g h i ] 6 7 -8 Topic 1: Matrix, Classifications/Types of Matrices, BBMP1103 OUM BS 8 2
BBMP1103