Matrices and Determinants

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    Chapter 19 Matrices and Determinants ( 76 videos)  (Practice Test)

      19.1: Introduction to Matrices (Practice Test)
      Introducing Matrix
    1. Introducing Matrix
      36598 views
      2. More on Introducing Matrix
    2. More on Introducing Matrix
      3625 views
      3. Problem-Introducing Matrix
    3. Problem-Introducing Matrix
      14050 views
      4. Order of Matrix
    4. Order of Matrix
      10702 views
      5. Problem-Order of Matrix
    5. Problem-Order of Matrix
      7790 views
      6. Equal Matrices
    6. Equal Matrices
      7813 views
      7. Problem1-Equal Matrices
    7. Problem1-Equal Matrices
      5711 views
      8. Problem2-Equal Matrices
    8. Problem2-Equal Matrices
      3091 views
      19.2: Types of Matrices (Practice Test)
      Row-Column Matrix
    1. Row-Column Matrix
      10233 views
      2. Problem-Row-Column Matrix
    2. Problem-Row-Column Matrix
      4853 views
      3. Square-Rectangular Matrix
    3. Square-Rectangular Matrix
      6255 views
      4. Problem-Square-Rectangular Matrix
    4. Problem-Square-Rectangular Matrix
      3522 views
      5. Null Matrix or Zero Matrix
    5. Null Matrix or Zero Matrix
      5155 views
      6. Problem-Null Matrix or Zero Matrix
    6. Problem-Null Matrix or Zero Matrix
      2898 views
      7. Diagonal Matrix
    7. Diagonal Matrix
      4740 views
      8. Problem-Diagonal Matrix
    8. Problem-Diagonal Matrix
      2480 views
      9. Scalar Matrix
    9. Scalar Matrix
      6740 views
      10. Problem-Scalar Matrix
    10. Problem-Scalar Matrix
      2171 views
      11. Identity Matrix
    11. Identity Matrix
      3307 views
      12. Problem-Identity Matrix
    12. Problem-Identity Matrix
      2096 views
      13. Transpose of Matrix
    13. Transpose of Matrix
      4496 views
      14. Problem-Transpose of Matrix
    14. Problem-Transpose of Matrix
      3502 views
      15. Symmetric & Skew-Symmetric Matrices
    15. Symmetric & Skew-Symmetric Matrices
      5957 views
      16. Problem1-Symmetric & Skew-Symmetric Matrices
    16. Problem1-Symmetric & Skew-Symmetric Matrices
      4625 views
      17. Problem2-Symmetric & Skew-Symmetric Matrices
    17. Problem2-Symmetric & Skew-Symmetric Matrices
      856 views
      19.3: Addition and Subtraction of Matrices (Practice Test)
      Addition of Matrices
    1. Addition of Matrices
      4594 views
      2. Problem-Addition of Matrices
    2. Problem-Addition of Matrices
      2751 views
      3. Subtraction of Matrices
    3. Subtraction of Matrices
      2574 views
      4. Problem-Subtraction of Matrices
    4. Problem-Subtraction of Matrices
      1949 views
      5. Multiplication of Matrix by Real Number
    5. Multiplication of Matrix by Real Number
      3354 views
      6. Problem-Multiplication of Matrix by Real Number
    6. Problem-Multiplication of Matrix by Real Number
      2039 views
      7. Commutative Law Under Addition for Matrices
    7. Commutative Law Under Addition for Matrices
      3496 views
      8. Problem-Commutative Law Under Addition for Matrices
    8. Problem-Commutative Law Under Addition for Matrices
      1744 views
      9. Associative Law under Addition and Multiplication of Matrices
    9. Associative Law under Addition and Multiplication of Matrices
      1849 views
      10. Problem-Associative Law Under Addition for Matrices
    10. Problem-Associative Law Under Addition for Matrices
      1426 views
      11. Additive Identity of a Matrix
    11. Additive Identity of a Matrix
      2748 views
      12. Problem-Additive Identity of a Matrix
    12. Problem-Additive Identity of a Matrix
      1687 views
      13. Additive Inverse of a Matrix
    13. Additive Inverse of a Matrix
      2883 views
      14. Problem-Additive Inverse of a Matrix
    14. Problem-Additive Inverse of a Matrix
      2711 views
      19.4: Multiplication of Matrices (Practice Test)
      Multiplication of Matrices
    1. Multiplication of Matrices
      5440 views
      2. More on Multiplication of Matrices
    2. More on Multiplication of Matrices
      572 views
      3. Problem1-Multiplication of Matrices
    3. Problem1-Multiplication of Matrices
      3003 views
      4. Problem2-Multiplication of Matrices
    4. Problem2-Multiplication of Matrices
      2261 views
      5. Problem3-Multiplication of Matrices
    5. Problem3-Multiplication of Matrices
      525 views
      6. Problem4-Multiplication of Matrices
    6. Problem4-Multiplication of Matrices
      7. Associative Law under Multiplication of Matrices
    7. Associative Law under Multiplication of Matrices
      2637 views
      8. Associative Law under Addition and Multiplication of Matrices
    8. Associative Law under Addition and Multiplication of Matrices
      1849 views
      9. Problem-Associative Law under Multiplication of Matrices
    9. Problem-Associative Law under Multiplication of Matrices
      1517 views
      10. Distributive Law of Matrices
    10. Distributive Law of Matrices
      2198 views
      11. Problem-Distributivity of Matrices
    11. Problem-Distributivity of Matrices
      1351 views
      12. Commutative Law of Multiplication of Matrices
    12. Commutative Law of Multiplication of Matrices
      1792 views
      13. Problem-Commutative Law of Multiplication of Matrices
    13. Problem-Commutative Law of Multiplication of Matrices
      1207 views
      14. Multiplicative Identity of a Matrix
    14. Multiplicative Identity of a Matrix
      2407 views
      15. Problem-Multiplicative Identity of a Matrix
    15. Problem-Multiplicative Identity of a Matrix
      1725 views
      16. Transpose of Product of Matrices
    16. Transpose of Product of Matrices
      1789 views
      17. Problem- Matrices Law for Whole Transpose of Product
    17. Problem- Matrices Law for Whole Transpose of Product
      1406 views
      19.5: Determinant of a matrix (Practice Test)
      Determinant of 2-by-2 Matrix
    1. Determinant of 2-by-2 Matrix
      4896 views
      2. Singular and Non-Singular Matrix
    2. Singular and Non-Singular Matrix
      3309 views
      3. Problem-Singular and Non-Singular Matrix
    3. Problem-Singular and Non-Singular Matrix
      1494 views
      4. Problem1-Singular and Non-Singular Matrix
    4. Problem1-Singular and Non-Singular Matrix
      2860 views
      5. Minor of an Element of a Matrix and Its Determinant
    5. Minor of an Element of a Matrix and Its Determinant
      1986 views
      6. Problem-Minor of an Element of a Matrix or Its Determinant
    6. Problem-Minor of an Element of a Matrix or Its Determinant
      863 views
      7. Cofactor of an Element of a Matrix
    7. Cofactor of an Element of a Matrix
      2135 views
      8. Problem-Cofactor of an Element of a Matrix
    8. Problem-Cofactor of an Element of a Matrix
      731 views
      19.6: Multiplicative Inverse of a Matrix (Practice Test)
      Adjoint of Matrix
    1. Adjoint of Matrix
      3804 views
      2. Problem-Adjoint of Matrix
    2. Problem-Adjoint of Matrix
      2789 views
      3. Multiplicative Inverse of Non-Singular Matrix
    3. Multiplicative Inverse of Non-Singular Matrix
      3270 views
      4. Problem-Multiplicative Inverse of Non-Singular Matrix
    4. Problem-Multiplicative Inverse of Non-Singular Matrix
      2407 views
      5. Matrix Inverse Using Adjoint
    5. Matrix Inverse Using Adjoint
      4424 views
      6. Problem1-Matrix Inverse Using Adjoint
    6. Problem1-Matrix Inverse Using Adjoint
      2520 views
      7. Property for Whole Inverse of Product of Matrices
    7. Property for Whole Inverse of Product of Matrices
      484 views
      8. More on Property for Whole Inverse of Product of Matrices
    8. More on Property for Whole Inverse of Product of Matrices
      325 views
      19.7: Solution of Simultaneous Linear Equations (Practice Test)
      Solving Simultaneous Equations-Inversion Method
    1. Solving Simultaneous Equations-Inversion Method
      10163 views
      2. Problem1-Solving Simultaneous Equations-Cramers Rule
    2. Problem1-Solving Simultaneous Equations-Cramers Rule
      580 views
      3. Solving Simultaneous Equations-Cramers Rule
    3. Solving Simultaneous Equations-Cramers Rule
      8952 views
      4. Problem2-Solving Simultaneous Equations-Cramers Rule
    4. Problem2-Solving Simultaneous Equations-Cramers Rule
      406 views