A square matrix in which all the entries below the main diagonal are zero is called upper triangular. Write a function IsMatrixUpperTriangular which takes a matrix and returns true if the matrix is upper triangular and false otherwise. For example, matrix A shown below is upper triangular while matrix B is not upper triangular.

A square matrix in which all the entries below the main diagonal are zero is called upper triangular. Write a function IsMatrixUpperTriangular which takes a matrix and returns true if the matrix is upper triangular and false otherwise. For example, matrix A shown below is upper triangular while matrix B is not upper triangular.

COMPREHENSIVE MICROSOFT OFFICE 365 EXCE

1st Edition

ISBN:9780357392676

Author:FREUND, Steven

Publisher:FREUND, Steven

Chapter3: Working With Large Worksheets, Charting, And What-if Analysis

Section: Chapter Questions

Problem 2.2EYK

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