204 videos288 docs139 tests

1. What is matrix multiplication by a scalar? 
2. How does matrix multiplication by a scalar affect the matrix? 
3. What is the purpose of matrix multiplication by a scalar? 
4. Can a matrix be multiplied by any scalar value? 
5. Does matrix multiplication by a scalar change the identity matrix? 
204 videos288 docs139 tests

Multiplication of Matrices : Part 1 Video  05:31 min 
Multiplication of Matrices : Part 2 Video  05:19 min 
Multiplication of Matrices : Part 3 (Non Commutativity of Multiplication of Matrices) Video  03:36 min 
Examples : Multiplication of matrices : Part 1 Video  14:59 min 
Examples : Multiplication of matrices : Part 2 Video  13:45 min 

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