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  1. Vidya Setu
  2. Mathematics
  3. Matrices
  4. Matrix Multiplication: Lecture 14
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Accountancy
Business Studies
Economics
Mathematics
Matrices
Matrices, Matrix: Lecture 1
Matrices, Matrix: Lecture 2
Matrices: Lecture 3
Equality: Lecture 4
Exercise: Lecture 5
Exercise: Lecture 6
Exercise: Lecture 7
Exercise: Lecture 8
Exercise: Lecture 9
Operations on Matrices: Lecture 10
Properties of Matrix Addition: Lecture 11
Properties of Matrix Multiplication by Scalar, Lecture 12
Matrix Multiplication: Lecture 13
Matrix Multiplication: Lecture 14
Properties of Matrix Multiplication: Lecture 15
Difference of Two Matrix: Lecture 16
Transpose of Matrix & its Properties: Lecture 17
Symmetric & Skew Symmetric Matrix: Lecture 18
Exercise: Lecture 19
Exercise: Lecture 20
Exercise: Lecture 22
Exercise: Lecture 23

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Mathematics - Matrices, Matrix Multiplication: Lecture 14

Content Provider Vidya Setu
Description In mathematics, particularly in linear algebra, matrix multiplication is a binary operation that produces a matrix from two matrices. For matrix multiplication, the number of columns in the first matrix must be equal to the number of rows in the second matrix. The resulting matrix, known as the matrix product, has the number of rows of the first and the number of columns of the second matrix. The product of matrices {\displaystyle A}A and {\displaystyle B}B is then denoted simply as {\displaystyle AB}AB. Matrix multiplication was first described by the French mathematician Jacques Philippe Marie Binet in 1812, to represent the composition of linear maps that are represented by matrices. Matrix multiplication is thus a basic tool of linear algebra, and as such has numerous applications in many areas of mathematics, as well as in applied mathematics, statistics, physics, economics, and engineering. Computing matrix products is a central operation in all computational applications of linear algebra.
File Format MP4 / MPG4
Language English Hindi
Access Restriction Open
Subject Keyword Inverse of elementary matrix Operation of matrices Matrix Matrix multiplication by scalar Properties of matrix multiplication Matrix multiplication Matrices class 12 Class 12 matrices and determinants Matrix multiplication class 12 Matrix scalar multiplication Class 12 maths Inverse of a matrix Video Lecture on Mathematics Matrices Mathematics NCERT Mathematics CBSE Mathematics NCERT Study Material Video Lecture NCERT Study Material NCERT Study Material for Higher Secondary
Content Type Video
Educational Role Student Teacher
Educational Use Self Learning Lecture
Time Required PT40M46S
Education Level Class XII
Pedagogy Lecture cum Demonstration Chalk-and-talk
Resource Type Video Lecture
Subject Matrices
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