- Fill in the blanks with appropriate numbers to calculate the determinant. Where there is "±", choose the appropriate sign (+ or -). 2 (a) -3 1 4 1 (b) 3 ) + (- 2 1 %3D -3 4 2.

Q: Evaluate the determinants -1 2 -3 2) 3 -2 2 4 103

A:

Q: Evaluate the determinant, using row or column operations whenever poss -3 5 12 7 -8 2 -1 14 4 4 9…

A: A detailed solution is given below.

Q: Evaluate the determinant 2 10 0 -17 -1 2 2 1

A:

Q: Use properties of determinants to find the value of each determinant if it is known that

A: x yzu vw1 23 = 4   x   y  z-3-6-9   u   v  w = ?

Q: Use the Diagonal Method to evaluate the value of the determinant: 3 4 2 -1 - 3 -2 2 3 1 -1 | A = 1 3…

A:

Q: Use properties of determinants to find the value of each determinant if it is known that

A: Given Determinant             x+3y+6z+93u-13v-23w-3123 Decompose given determinant into two…

Q: Use elementary row or column operations to evaluate the determina 2 5 6 2. 2. 2.

A: Given that: 022522650

Q: Find the value of the determinant. V3 8 0 1 -7 8 -7 V7 1

A: We will go through a row in the determinant to get the value of the determinant.  For all the…

Q: Illustrate the multiplying any row (or column) by a scalar do to the determinant?

A:

Q: Evaluate the determinant to determine whether the equation is true or false. 1 х х3 1 y y = (y -…

A: The given expression of the determinant is: 1xx31yy31zz3

Q: Use elementary row or column operations to find the determinant. 1 -2 -3 3 1 -4 8 12

A: This question is based on properties of determinant.

Q: Find the values of 1 for which the determinant is zero. (Enter your answers as a comma-separated…

A:

Q: Find the value of the determinant. А В - 4 3 4 0-1 АВ - 4 3 5 %3D 40 - 1 II

A:

Q: Evaluate the determinant: 0 a1 a2 02 an . . 0 ... . -Y2 X2 0 0 0... In

A: Given: The below matrix is given: To find: The determinant of the given matrix.

Q: Use the arrow technique to evaluate the determinant. 2 0 0 det 2 -1 2 1 8 -2

A:

Q: Find the value of the determinant

A:

Q: Evaluate the determinant 1     6    0 4     2    7 0     5    3

A:

Q: Use properties of determinants to find the value of each determinant if it is known that

A: We have to find the value of determinant by using properties of determinant: xyzuvw246 Where it is…

Q: Evaluate the 3 x 3 determinant. Use the properties of determinants to your advantage. 33 -6 -5 15…

A: To evaluate the given determinant.

Q: If B = then the determinant of B~1 is_ - (use property) a. 2 d. b. 10 с. 0.5

A: A matrix is a quantity with rows and columns. An entry in a matrix is determined by its row number…

Q: Use elementary row or column operations to find the determinant.

A:

Q: Using properties of determinant, show that За + b |4a + 3b За 15а + 6b 2а а 3a = a3 ба 4а

A: We have to show that : 3a+b2aa4a+3b3a3a5a+6b4a6a=a3 Taking the Left hand side we have:…

Q: Use the arrow technique to evaluate the determinant. 4 0. det 5 -1 4. i 1 9 -5 II

A: Evaluating the determinant

Q: Use Cramer's Rule to solve for x only. You may use a calculator, but you must show the setup of any…

A:

Q: find the determinant using the row operations |1   2   1   2   3   1  -2   3    -1   0    3  1…

A:

Q: Find the Determinant 4. - - ad - bc -2 8. 2) [, det %3D -4 ad - bc Determinant 3D

A: 84-4-2

Q: 4. Fill in the blanks with appropriate numbers to calculate the determinant. Where there is "+",…

A: Given: (a) 21-34= (b) 1023210-34=

Q: Use the arrow technique to evaluate the determinant. 4 0 det 3 -1 2 i 1 4 -4 ||

A:

Q: Find the values of 1 for which the determinant is zero. (Enter your answers as a comma-separated…

A: finding determinant by using first column

Q: Use elementary row or column operations to evaluate the determinant. 5 3 4

A: Solution is written in below steps.

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: Use elementary row or column operations to find the determinant.

A:

Q: = x u2-) = (2) %3D If x 1. -1 = 10, then x = If the determinant 4. %3D |

A: Determinant of 2×2 matrix abcdcan be determined by ad-bc=0. Consider, 4-2x1=10 Solving the…

Q: Evaluate the determinant: 3 1 -5 6. 4 4. 6

A:

Q: Use elementary row or column operations to find the determinant.

A: Given: The determinant

Q: Find the value of the determinant -2 2

A: The determinant is given as follows :

Q: Use the arrow technique to evaluate the determinant. 3 0 det 3 -1 [ 1 6. -3 i

A:

Q: Use elementary row or column operations to find the determinant.

A: Given:

Q: Evaluate the determinant: | 1 6 0 4 2 7 0 5 3

A: Solution:

Q: answer. a a² a³| (2) Using the properties of determinants show that b b² 63 abc(a — b)( — с)(с — а).…

A:

Q: Fill in the blanks with appropriate numbers to calculate the determinant. (a) 9 - • 4 = %3D 1 -1 -3…

A:

Q: Use elementary row or column operations to find the determinant. -5 1 3 1 4 7 1

A: To find the given determinant we will use the elementary column operations.

Q: Evaluate the determinant.

A: The given matrix is 1-3-82

Q: Fill in the blanks with appropriate numbers to calculate the determinant. Where there is "t", choose…

A: a) Given determinant: 21-34 Expand the determinant 21-34=2×4--3×121-34=8+321-34=11

Q: Use elementary row or column operations to find the determinant.

A: Given: A=2-1-1132-633 for evaluating given determinant we expand it along row one

Q: Transform the determinant into a triangular determinant and get its determinant. 8. 6. |A| = -3 7 -4…

A:

Q: Determine which property of determinants the equation illustrates.

A: We have to find which property we have to use in given illustrates.

Q: Use elementary row or column operations to evaluate the determinant. 4 4

A: Solution

Q: If A= () B= () c= () 36 53 Then the determinant of C =

A: Solved below