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Help with arrays please

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Tracy
Tracy on 23 Feb 2021
Edited: James Tursa on 23 Feb 2021
Enter the values for the Square of Array A =
A=[-10 -9;
-8 6] ;

Answers (1)

James Tursa
James Tursa on 23 Feb 2021
Edited: James Tursa on 23 Feb 2021
I'm not sure what the question is. Just enter the text as shown to create the 2x2 matrix A:
A = [-10 -9;
-8 6];
For the square, you can use either multiply A by itself or do an element-wise .^2 operation depending on what is meant by "square". See

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