Matrix Arithmetic: Addition, Subtraction, and Scalar Multiplication (VCE SSCE General Mathematics): Flashcards

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Matrix Arithmetic: Addition, Subtraction, and Scalar Multiplication
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Two conditions for matrices to be equal

Same order AND identical corresponding elements

Requirement to add two matrices

Matrices must have same order

How to add matrices

Add each pair of corresponding elements

Requirement to subtract two matrices

Matrices must have same order

How to subtract matrices

Subtract each pair of corresponding elements

What is scalar multiplication

Multiplying a matrix by a single number (scalar)

How to perform scalar multiplication

Multiply every element in matrix by the scalar

What is a zero matrix

Matrix where every element equals zero

Symbol for zero matrix

OO

Result of X−XX - X (matrix minus itself)

OO (zero matrix)

Explore VCE SSCE General Mathematics Revision Notes by Topics

The Basics of a Matrix

Adding and Subtracting Matrices

Scalar Multiplication

Matrix Multiplication

Inverse Matrices and Solving Simultaneous Equations Using Matrices

Using Matrices to Model Road and Communication Networks

Introduction to Transition Matrices

Answering Questions That Require Multiple Applications of a Transition Matrix

Applications of Matrices

What is a Matrix?

Using Matrices to Represent Information

Matrix Arithmetic: Addition, Subtraction, and Scalar Multiplication

Matrix Arithmetic: The Product of Two Matrices

Matrix Inverse, the Determinant, and Matrix Equations

Binary, Permutation, and Communication Matrices

Dominance Matrices

Show more

Applications of Matrices

What is a Matrix?

Using Matrices to Represent Information

Matrix Arithmetic: Addition, Subtraction, and Scalar Multiplication

Matrix Arithmetic: The Product of Two Matrices

Matrix Inverse, the Determinant, and Matrix Equations

Binary, Permutation, and Communication Matrices

Dominance Matrices

Explore VCE SSCE General Mathematics Model Answers by Topics

The Basics of a Matrix

Adding and Subtracting Matrices

Scalar Multiplication

Matrix Multiplication

Inverse Matrices and Solving Simultaneous Equations Using Matrices

Using Matrices to Model Road and Communication Networks

Introduction to Transition Matrices

Answering Questions That Require Multiple Applications of a Transition Matrix

Applications of Matrices

What is a Matrix?

Using Matrices to Represent Information

Matrix Arithmetic: Addition, Subtraction, and Scalar Multiplication

Matrix Arithmetic: The Product of Two Matrices

Matrix Inverse, the Determinant, and Matrix Equations

Binary, Permutation, and Communication Matrices

Dominance Matrices

Show more

Applications of Matrices

What is a Matrix?

Using Matrices to Represent Information

Matrix Arithmetic: Addition, Subtraction, and Scalar Multiplication

Matrix Arithmetic: The Product of Two Matrices

Matrix Inverse, the Determinant, and Matrix Equations

Binary, Permutation, and Communication Matrices

Dominance Matrices

Explore VCE SSCE General Mathematics Quizzes by Topics

The Basics of a Matrix

Adding and Subtracting Matrices

Scalar Multiplication

Matrix Multiplication

Inverse Matrices and Solving Simultaneous Equations Using Matrices

Using Matrices to Model Road and Communication Networks

Introduction to Transition Matrices

Answering Questions That Require Multiple Applications of a Transition Matrix

Applications of Matrices

What is a Matrix?

Using Matrices to Represent Information

Matrix Arithmetic: Addition, Subtraction, and Scalar Multiplication

Matrix Arithmetic: The Product of Two Matrices

Matrix Inverse, the Determinant, and Matrix Equations

Binary, Permutation, and Communication Matrices

Dominance Matrices

Show more

Applications of Matrices

What is a Matrix?

Using Matrices to Represent Information

Matrix Arithmetic: Addition, Subtraction, and Scalar Multiplication

Matrix Arithmetic: The Product of Two Matrices

Matrix Inverse, the Determinant, and Matrix Equations

Binary, Permutation, and Communication Matrices

Dominance Matrices

Explore VCE SSCE General Mathematics Exam Questions by Topics

The Basics of a Matrix

Adding and Subtracting Matrices

Scalar Multiplication

Matrix Multiplication

Inverse Matrices and Solving Simultaneous Equations Using Matrices

Using Matrices to Model Road and Communication Networks

Introduction to Transition Matrices

Answering Questions That Require Multiple Applications of a Transition Matrix

Applications of Matrices

What is a Matrix?

Using Matrices to Represent Information

Matrix Arithmetic: Addition, Subtraction, and Scalar Multiplication

Matrix Arithmetic: The Product of Two Matrices

Matrix Inverse, the Determinant, and Matrix Equations

Binary, Permutation, and Communication Matrices

Dominance Matrices

Show more

Applications of Matrices

What is a Matrix?

Using Matrices to Represent Information

Matrix Arithmetic: Addition, Subtraction, and Scalar Multiplication

Matrix Arithmetic: The Product of Two Matrices

Matrix Inverse, the Determinant, and Matrix Equations

Binary, Permutation, and Communication Matrices

Dominance Matrices

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