Problem 44946. Solve a System of Linear Equations

If a system of linear equations in x₁ and x₂ is:
2x₁ + x₂ = 2
x₁ - 4 x₂ = 3
Then the coefficient matrix (A) is:
2 1
1 -4
And the constant vector (b) is:
To solve this system, use mldivide ( \ ):
x = A\b
Given a constant input angle θ (theta) in radians, create the coefficient matrix (A) and constant vector (b) to solve the given system of linear equations in x₁ and x₂.
cos(θ) x₁ + sin(θ) x₂ = 1
-sin(θ) x₁ + cos(θ) x₂ = 1

Solution Stats

55.09% Correct | 44.91% Incorrect
Last Solution submitted on Jun 22, 2024

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