b) 6 7 1 2 -5 - 3 -9 -2 0 -3 4 -6 9 5 7

Q: Suppose the trace of a matrix is equal to 10. If this matrix is also an identity matrix, how many…

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Q: elementary

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Q: Explain Row matrix and Column matrix?

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Q: Define Square matrix?

A: A matrix is the arrangement of data in rows and columns.

Q: why is the matrix like that?

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Q: Write down the 4×4 3D matrix to scale an object by 50% in all directions.

A: We have to write down the 4×4 3D matrix to scale an object by 50% in all directions.We know…

Q: Define the matrix square root?

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Q: If the nulI snace of a 30x17 matrix is 13-dimensional, find the rank of the matrix.

A: We have been given the matrix which is of 30 x 17 i.e it has 30 rows and 17 columns. And it is also…

Q: Does matrix multiplication commute? That is, prove why does it. If not, explain why it does not.

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Q: is there any way you could write this on paper? or just write the matrix part on paper

A: We have the system of equations as x1+x2+x3=56x1+7x2-3x3=5

Q: Express the matrix = [₁,1] - 9 and its inverse as a product of two elementary matrices. A =

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Q: What is the term matrices

A: Matrices :- A matrix is an ordered rectangular array of numbers or functions. The numbers or…