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Chapter 3 of 16
Formula Sheet

Matrices — Formula Sheet

Maharashtra Board · Class 12 · Mathematics & Statistics -Commerce

3 formulas from Matrices (Maharashtra Board Class 12 Mathematics & Statistics -Commerce) on one page, grouped by topic.

44 questions20 flashcards3 formulas & key relations5 concepts

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3 Entries · 2 Sections

Formulas and Key Relations

Matrix Operations - Addition, Subtraction, and Scalar Multiplication

Add/subtract corresponding elements

(A ± B)ij = aij ± bij

Matrix Multiplication

Matrices A(m×n) and B(p×q) can be multiplied only if n = p

Element (AB)ij = Σ(aik × bkj) for k=1 to n

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Frequently Asked Questions

What are the important topics in Matrices for Maharashtra Board Class 12 Mathematics & Statistics -Commerce?
Key topics in Matrices include Types of Matrices and Basic Concepts, Matrix Operations - Addition, Subtraction, and Scalar Multiplication, Matrix Multiplication, Transpose and Special Matrices. Study these first, then practise questions on each for the Maharashtra Board Class 12 board exam.
How many formulas are in Matrices?
This sheet lists 3 formulas from Matrices, grouped by topic. Learn what each symbol stands for so you can apply the formula, not just recall it.
How should I revise Matrices for the Maharashtra Board Class 12 board exam?
Learn the core ideas first, then work through the 44 practice questions on Matrices. Revise definitions regularly and use flashcards for quick recall before the exam.

Sources & Official References

Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.

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Quizzes, flashcards, an AI doubt solver and a study plan for Maharashtra Board Class 12 Mathematics & Statistics -Commerce. Free to start, no card needed.