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linear Algebra -Matrices

How do we use matrices to solve linear system equations?

5- Step by step guide to Transpose of a Matrix:(definitions-solved problems)

March 24, 2025January 29, 2022 by Maged kamel
Post-5-matrix-What is matrix transpose?

A step by step guide to the transpose of a matrix. A discussion of properties with solved problems included.

Categories linear Algebra -Matrices Tags definitions-solved problem, Transpose of a Matrix

4a- Solved problem for matrix operations.

March 22, 2025January 29, 2022 by Maged kamel
Post-4a-matrix-A Solved problem for matrix operation.

A discussion of the three properties Commutative, associative and distributive properties. The post also includes a solved problem for matrix operations.

Categories linear Algebra -Matrices Tags Solved problem for matrix operations, what is associative property, What is commutative property?

4- Easy Introduction to Matrix operations-part-2.

March 22, 2025January 8, 2021 by Maged kamel
Post-4-matrix-Matrix operations part 2-Powers of a matrix.

A discussion of matrix operations-part-2 The operations are powers of matrix & multiplication of 3×3 matrices. Review of the properties of matrix addition.

Categories linear Algebra -Matrices Tags Matrix operations part-2

3- Matrix Operations-Part-1: A Simple Guide to Basics.

March 24, 2025October 12, 2020 by Maged kamel
Post-3-matrix-Matrix operations part 1-orthogonal matrix.

The post includes matrix operations-part-1, Definition of the scalar matrix, and addition &subtraction, and multiplication of matrices.

Categories linear Algebra -Matrices Tags matrix operations part 1

2- Types of Matrices: An Easy Introduction to Their Forms.

March 24, 2025September 15, 2020 by Maged kamel
Post-2-matrix-the different types of matrices.

The post includes different types of matrices, the scalar matrix, identity matrix, symmetric matrix , skew symmetric matrix, Unit matrix. Triangular matrix with different forms.

Categories linear Algebra -Matrices Tags Types of matrices

1- Understanding the Definition of matrix, matrices properties.

March 24, 2025June 1, 2020 by Maged kamel
Post-1-matrix-Introduction to matrices.

Definition of matrix, introduction to matrices, how to construct a matrix from a set of equations? What is the augmented matrix?

Categories linear Algebra -Matrices Tags definition of matrix
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Case 2 for block Shear-Coped Beam Problem (1) CB value-bracing at the midpoint of a beam-uniform load (1) CB value-bracing at third points of a beam-uniform load (1) Deflection of steel beams (3) Discontinuity functions table for loads (2) Effective length factor for an inelastic column. (1) Find deposit value for uniform series? (1) How to design a steel beam? (1) Inertia Ix for Parallelogram. (2) introduction to Tension members (2) list of steel beams posts-part -4a (1) LU-partial pivoting (2) Mohr's circle of inertia part 2 (2) Moment of inertia Ix for the Trapezium-second option (1) Part 1 of the Solved problem 5 for design shear strength (1) Part 2 of solved problem 5 for design shear strength (1) Permutation matrix. (2) Practice problem for the x and y coordinates of a trapezoid (1) Simple interest and compound interest (2) Solved problem-7-4-1 (1) Solved problem 5-2 for the plastic moment value for W10x60. (1) Solved problem 7-2 for frames 1-3 (1) Solved problem 8-32, finding the plastic nominal load (2) Solved problems for the net area. (2) steel beam posts part -2a (1) Two Practice problems for inertia for trapezium. (1) Two Practice problems for Ixy for trapezium (1) video-Iy and polar moment of inertia for case 2-right angle. (1) Video for Ix for a right-angle triangle (1) Video for Ixy for a rectangle section. (1) Video for Ixy for a right-angle triangle case 1. (1) Video for Ixy for a triangle (1) Video for practice problem-2 for the moment of inertia. (1) x bar for a right angle triangle (2) y bar for a right angle triangle by integration. (2)

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