jee_main_2024_31_jan_morning - Matrices and Determinants Topics

Master these core formulas and structures to solve almost any past paper question.

Sample Questions in this Chapter

QUESTION #8 System of Linear Equations
If the system of linear equations x - 2y + z = -4 2x + α y + 3z = 5 3x - y + β z = 3 has infinitely many solutions, then 12α + 13β is equal to
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QUESTION #18 Derivative of a Determinant
If f(x) = vmatrix x³ & 2x² + 1 & 1 + 3x 3x² + 2 & 2x & x³ + 6 x³ - x & 4 & x² - 2 vmatrix for all x in R, then 2f(0) + f'(0) is equal to
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JEE Physics: Waves (+15.5%) | Electrostatics: Concentric Shells (-29.7%) | Modern Physics: Photoelectric Clones (+34.2%) | Mathematics: Definite Integrals (+18.1%) | Chemistry: Coordination Splitting (-11.4%) | JEE Physics: Waves (+15.5%) | Electrostatics: Concentric Shells (-29.7%) | Modern Physics: Photoelectric Clones (+34.2%) | Mathematics: Definite Integrals (+18.1%) | Chemistry: Coordination Splitting (-11.4%)

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