How important is Determinants and matrices of order two and three for JEE?
Determinants and matrices of order two and three is part of the official JEE Main Mathematics syllabus and is tested across both Main and Advanced papers.
Mathematics · JEE
Determinants and matrices of order two and three Weightage for JEE
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Quick answer
Determinants and matrices of order two and three appears regularly in JEE Main and Advanced. Focus on high-frequency subtopics from Determinants and matrices of order two and three and pair revision with timed MCQs.
Prioritise high-return topics first. This weightage guide for Determinants and matrices of order two and three helps you allocate revision time before JEE Mathematics papers.
JEE weightage analysis
Determinants and matrices of order two and three is a syllabus subtopic under Matrices and Determinants in JEE Mathematics. Master it as part of the full unit — typically 1–2 related MCQs can appear in combined questions.
Syllabus context
Part of Matrices and Determinants in JEE Main Mathematics.
- Matrices, algebra of matrices, type of matrices
- Determinants and matrices of order two and three
- Evaluation of determinants
- Area of triangles using determinants
- Adjoint and inverse of a square matrix
- Test of consistency and solution of simultaneous linear equations in two or three variables using matrices
Popular questions in Determinants and matrices of order two and three
- If \( \boldsymbol{A}=\left[\begin{array}{ccc}\mathbf{1} & \mathbf{1} & \mathbf{1} \\ \mathbf{1} & \mathbf{1}+\boldsymbol…
- If \( D_{P}=\left|\begin{array}{ccc}\boldsymbol{P} & \mathbf{1 5} & \mathbf{8} \\ \boldsymbol{P}^{2} & \mathbf{3 5} & \m…
- Assertion \( \begin{array}{ccc}\mathbf{\Delta}= & & \\ & \sin \pi & \cos (\boldsymbol{x}+\boldsymbol{\pi} / \mathbf{4}) …
- Consider the following statements: 1. Determinant is a square matrix. 2. Determinant is a number associated with a squar…
- In a triangle \( A B C, \) with usual notations, if \( \left|\begin{array}{ccc}1 & a & b \\ 1 & c & a \\ 1 & b & c\end{a…
Frequently asked questions
Which Determinants and matrices of order two and three subtopics matter most?
Key areas include Determinants and matrices of order two and three. Prioritise these before edge cases.
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