'Determinant' diaporamas de présentation

Exploiting Symmetries

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Linear Algebra With Applications by Otto Bretscher. Page 286. 1. The Determinant of any diagonal nxn matrix is the pro

Linear Algebra With Applications by Otto Bretscher. Page 286. 1. The Determinant of any diagonal nxn matrix is the product of its diagonal entries. True. . 2. If matrix B is obtained by swapping two rows of an nxn matrix A, then the equation det(B) = - det(A) must hold.

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Determinants

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Thursday, April 26

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Algorithm for Gauss elimination 1) first eliminate for each eq. j, j=1 to n-1

Algorithm for Gauss elimination 1) first eliminate for each eq. j, j=1 to n-1 for all eq.s k greater than j a) multiply eq. j by a kj /a jj b) subtract the result from eq. K This leads to upper triangular. 2) now backsubstitute a) determine x n from b) put x n into n-1 eq.

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Intro to Matrices

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Aug. 14, 2013

New Seats! Check the wall outside! Get out assignment from Monday and check your answers with a partner. Aug. 14, 2013. Assignment Questions?. How do you put Matrices into the Calculator?. Aug. 14, 2013. Matrix Determinant Taking your own notes!. Determinant.

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4.3 Matrices and Determinants

4.3 Matrices and Determinants. Algebra 2 Mrs. Spitz Fall 2006. Objectives:. Evaluate the determinant of a 3 x 3 matrix, and Find the area of a triangle given the coordinates of its vertices. Assignment. pp. 170-171 #5-26 all. Determinants.

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Algebra 2

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Fundamentals of Engineering Analysis

Matrices and Determinants Part 1. Fundamentals of Engineering Analysis. Eng. Hassan S. Migdadi. Objectives:. Evaluate the determinant of a 3 x 3 matrix, and Find the area of a triangle given the coordinates of its vertices. Determinants.

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DETERMINANT

DETERMINANT. definition and origin. Associated with every square matrix A there is a number called the determinant of A. The definition of the determinant of a 2 ?2 matrix follows:. = ad - bc. det. Associated with every square matrix A there is

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Chapter 2 Determinants

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PPTs ON DETERMINANTS

PPTs ON DETERMINANTS. SUBJECT- BUSINESS MATHEMATICS CLASS-Bcom SECTION-1. Determinants. Determinant - a square array of numbers or variables enclosed between parallel vertical bars. **To find a determinant you must have a SQUARE MATRIX !!**. Finding a 2 x 2 determinant:.

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Adv Trig year 3 practice quiz VERSION 2

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Matrix Multiplication

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Laymanizing Public Expenditure Management (PEM)

Laymanizing Public Expenditure Management (PEM). OPIF vs. PERFORMANCE BUDGETING. MTEF and FEs. estimates of the future costs of existing policies, serving as the determinant of the available budget for new projects as well as serving as validation instrument for assessing agency proposals.

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Laymanizing Public Expenditure Management (PEM)

Laymanizing Public Expenditure Management (PEM). OPIF vs. PERFORMANCE BUDGETING. MTEF and FEs. estimates of the future costs of existing policies, serving as the determinant of the available budget for new projects as well as serving as validation instrument for assessing agency proposals.

191 views • 4 slides