If matrix [A] is a 5x5 matrix and a matrix [Z] is obtained by the row operations of replacing Rowl with Row3, and then Row3 is replaced by a linear combination of (2xRow3 + 4xRow2). If det(A)= 17, calculate det(Z) and explain your answer.

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A: Given: The matrix A has dimension 5×3 and that matrix B has dimension 3×5. To Find: To decide…

Q: If A is 4x4 matrix with det(A)=10, find det (24-¹A), det (A²).

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Q: Diagonalize the matrix -9-61 A = - 12 9 by writing it as A = PDP-1 P = D =

A: Step 1:

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Q: Answer is supposed to be in the form of a 4x4 matrix

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Linear Algebra

In mathematics, problems can be solved by the arithmetic operators like addition, subtraction, multiplication, and division. In algebra, we represent the numbers by any letter called a variable. If these variables are of degree 1, then it is studied under linear algebra. The first-degree equations involving algebraic expressions are called linear equations. That is, if you represent it by drawing a graph you will get a straight line.