Q1) IF A={1 2 3; 4 5 6; 7 8 9} and B={1:3; 6: -1: 4; 2 2 2}; then write only one command on C.W to find the following: a) Change all values in matrix A equal 2? b) Change all values in matrix A equal square values? c) change A to one column? d) find matrix C; where cij-aijbij? e) Find X = 2.^A? MATLAR

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
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Q1) IF A={1 2 3 ; 456; 789} and B={1:3; 6: -1: 4; 2 2 2}; then write only one
command on C.W to find the following: a) Change all values in matrix A equal 2?
b) Change all values in matrix A equal square values? c) change A to one column?
d) find matrix C; where cij-ajbij ? e) Find X = 2.^A ?
7
MATLAB
Transcribed Image Text:Q1) IF A={1 2 3 ; 456; 789} and B={1:3; 6: -1: 4; 2 2 2}; then write only one command on C.W to find the following: a) Change all values in matrix A equal 2? b) Change all values in matrix A equal square values? c) change A to one column? d) find matrix C; where cij-ajbij ? e) Find X = 2.^A ? 7 MATLAB
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