B = D = NUE OF 5 9- 7 - - - - Noo 5 نیا --- - 6 -

Q: Part 3: Matrix and Determinants. (0) Find the solution of linear equation using matrix and deter-…

A:

Q: If а b с = -1 then what is the value of the determinant -y 3q + b 3r + c ? 2p 2q 2r

A: We have to find the determinant

Q: 2 -1 1 -1 1 A = -1 3 1 -1 3 2 -1

A: Given

Q: Evaluate the determinant.

A: The given determinant can be calculated as, 121218-34=12×-34-18×12                  =-38-116…

Q: What does interchanging any two rows (or columns) do to the value of the determinant?

A:

Q: 3. D= -T 1 -2 3 1 5 -9 6 -1 2 -6-2 2 8 6 ܐܠܟ 3 1

A:

Q: Calculate the 3x3 determinant: 3 2 -5 -3 4 -3 -6-7 -4

A:

Q: Evaluate the determinants.

A: The matrix a00000b00000c00000d00000e has all its non diagonal elements equal to zero. Such a matrix…

Q: E = F = [2 13 101 1 0210 0 1 2 3 1 -2 0 0 315 3 -7 0 -4 2 010 021 1 001

A:

Q: cos no sin ne - sin no cos no 4 -1 5 -4 -2 1 -3 1 -5 2 2 -1 3.

A:

Q: a' and b Expess the Vector paduct in from of de terminant: 2 = (2, a, as) 5= of where , (6, b, bs)…

A:

Q: in a determinant the number of rows need not be same as the number of columns true or false?

A: We can solve the problem in a logical way.

Q: 2+a 0. 1. The determinant of the matrix A = -1 -1 is: -2a a a. -2a - 4a + 6 b. 2a + 4a -6 c. 2a + da…

A: The given matrix is A=2+a0-2a-1-130-2a To find: determinant of A

Q: Find the determinant using elementary row operations

A:

Q: Without performing calculations, explain why the determinant of 1 0 0 3 0 4 2 -1 8 3 -2 4 1 is zero.

A: We prove that rows of the matrix is linearly dependent. If rows of a matrix is linearly dependent…

Q: Evaluate the determinant.

A: Given : 2313-1234