1.3.4 - Solution of linear systems
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Practice Questions
Test your understanding with targeted questions
What command would you use to find the solution using the matrix inversion method?
💡 Hint: Think about how to express x in relation to A and b.
How do you access SCILAB's help for the linsolve function?
💡 Hint: Look for built-in functions when you need further assistance.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What does the command linsolve(A, b) accomplish?
💡 Hint: Think about what the command expects as inputs.
True or False: A linear system must always have a unique solution.
💡 Hint: Consider the scenarios of parallel lines.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Given the linear system represented by the matrix A = [[1, 1], [2, 3]] and the vector b = [4; 7], calculate the solution using both methods.
💡 Hint: Check if matrix A is square and has a non-zero determinant.
Create a scenario where a linear system does not have a unique solution and explain why.
💡 Hint: Graph the equations to visualize the overlap.
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