Year 11 General
Matrices And Matrix Arithmetic
Communications And Connections
ACCOUNT REQUIRED
Unlock all 5 questions & worked solutions
You're viewing a free preview. Create an account to access the complete question set, step-by-step solutions, and progress tracking.
All Questions
Access the full question set for every topic.
Worked Solutions
Step-by-step explanations for every answer.
Track Progress
Mark questions right or wrong and monitor your growth.
It's Free
No credit card required - sign up in under a minute.
Questions
Question 1
29687
Write the matrix for the communication diagram. Use the number \(1\) when direct communication between two people exists and \(0\) for no communication.
|
|
\begin{align} \rightarrow\quad \begin{array}{cc} \;\;\begin{array}{ccc}A&B& C \end{array} \\ \begin{array}{c}A\\ B\\ C \end{array}\left[\begin{array}{lll} 0 & 1 & 1 \\ 1 & 0 & 0 \\ 1 & 0 & 0 \end{array}\right]& \begin{array}{c} A \leftrightarrow C=1\\ A\leftrightarrow B=1 \end{array} \end{array} \end{align} |
📚 Want More Questions?
There are 4 more questions available. Create your free account to access the complete question set with detailed solutions.