A(1,3) is an element of first column rowand third row. In matlabTFSingle elements of a matrix areaccessed as A(i,j), where 1 ≥ i and 1 ≥ jIn matlabTFA*B is valid if A's number of column arenot equals B's number of row In matlabОтFIf h=[123], thens = diag(h) and s= 100TF

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A(1,3) is an element of first column row and third row. In matlab T OF Single elements of a matrix are accessed as A(ij), where 1 ≥ i and 1 ≥ j In matlab От F A*B is valid if A's number of column are not equals B's number of row In matlab T OF If h=[123], then s = diag(h) and s= 100 От F

A(1,3) is an element of first column row and third row. In matlab T OF Single elements of a matrix are accessed as A(ij), where 1 ≥ i and 1 ≥ j In matlab От F A*B is valid if A's number of column are not equals B's number of row In matlab T OF If h=[123], then s = diag(h) and s= 100 От F

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Question

A(1,3) is an element of first column row
and third row. In matlab
T
F
Single elements of a matrix are
accessed as A(i,j), where 1 ≥ i and 1 ≥ j
In matlab
T
F
A*B is valid if A's number of column are
not equals B's number of row In matlab
От
F
If h=[123], thens = diag(h) and s= 100
T
F

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