Math Problem Statement
find the value of λ such that the system s of equation x+λy+3z=0 , 4x+3y+λz=0, 2x+y+2z=0 has non-trivial solution
Solution
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Math Problem Analysis
Mathematical Concepts
Linear Algebra
Determinants
Systems of Linear Equations
Formulas
Determinant of a 3x3 matrix: det(A) = a(ei − fh) − b(di − fg) + c(dh − eg)
Quadratic Equation: ax^2 + bx + c = 0
Theorems
Condition for non-trivial solutions: The determinant of the coefficient matrix must be zero for dependent systems.
Suitable Grade Level
Undergraduate level (Linear Algebra course) or advanced high school students
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