Matrices and Determinants in JEE Main: One Shot Class 12 Quiz

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They are essential in understanding probability distributions
They are applied in solving simultaneous equations and transformations (correct)
They are used to solve complex calculus problems
They have no specific relevance to JEE mains

<p>Finding the area of a triangle (C)</p> Signup and view all the answers

Matrices and determinants are used to solve sets of linear equations.

Eigenvalues and eigenvectors are values that represent scaling factors of a linear transformation.

Matrices and determinants are used in simultaneous equations and transformations.

Determinants can be used to calculate the surface area of a triangle when the coordinates of each vertex are known.

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The primary focus of the 'Matrices and determinants' class 12 JEE mains is to test a student's understanding of matrix operations, properties, and applications, as well as determinant calculations and their applications in solving systems of linear equations.

The mathematical concept specifically covered in the 'Matrices and determinants' class 12 JEE mains is Linear Algebra, which includes the study of matrices, determinants, and their applications.

Matrices and determinants are crucial in JEE mains as they are used to solve systems of linear equations, find inverse of matrices, and calculate determinants, which are essential in physics, engineering, and other fields.

Determinants are commonly used in mathematics to find the solvability of a system of linear equations, calculate the inverse of a matrix, and find the area of a triangle or a parallelogram in coordinate geometry.