Let 4 -2 -8 -5 A = B = -9 -9 -9 Then C11 C12 C = AB = C21 C2 and d12 d13 Га1 d21 d22 d33 D = BA = d23 d31 d32

Q: Q4. If the shaded area in the figure shown is 9 square units, find the value of a using determinant,…

A:

Q: Find the determinant of

A:

Q: Find the determinant of the matrix. -4 6 2. -/2

A:

Q: Q2: Find the determinant of 3x3 Matrix. 5 7-8 4-36 1 7-9

A:

Q: -2 4 6 Solve for the determinant of |-5 2 -4 -4 3 -2

A:

Q: 2 34 5 4 7 0 一

A:

Q: Explain the Determinant by Cofactors.

A: The determinant of a square matrix is a scalar value that can be used to provide important…

Q: -1 -2 Let A = Find the determinant of A. %3D -3 4

A:

Q: 6) Find the determinant: -2 3 4 3 4-2 5 6-3

A:

Q: Can someone help me answer this question with all the steps thank you.

A: Step 1: Step 2: Step 3: Step 4:

Q: What is the determinant of -2 ? -4

A: Given,         A= 1-23-4

Q: 1 3 4 -3 -6 -7 3 3 -4 -5 -3 2] 2]

A:

Q: Find the determinant of

A:

Q: Find the determinants

A:

Q: 2 1 -1 B =- 3 2 - 3 1 - 4 – 4 1

A:

Q: By using the properties of determinant prove that a? |b² + c² b² a? c2 + a? b2 4a?b?c? c2 c2 a² + b²

A: By using the determinant property that is:…

Q: Define the term determinant.

A: