29) Show that the following 3x3 matrices are inverses of each other by calculating AB and BA. What is the resulting matrix in both cases? 5. -1 -1 27 2 1 6 and B = 71 Co A = |2 0. 3 6. .3 -5 1 1 Active Wind Go to esetings 3

Q: Consider the matrices A = B = 2 3 (²7¹) and (-18 -1), ₁ 3 (₁1).If A - zB = Select one: O a. 5 O b. 4…

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Q: compute the indicated matrices C -BT

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Q: Find the inverses of the matrices or show that they do not exist. -5 -3 1 -2 A B= = 1 6 = 2 -3

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Q: Question 11 Determine the rank of the matrix. 1-2 2-3] 2-47-2 -3 6-6 9] 04 3 01 02

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Q: 5. If detA=2,detB=3 and detC=-1, what is the value of det (2A)+det(ABC), assuming ABC exists, and…

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Q: compute the indicated matrices A + 2D

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Q: For each of the following, factor the matrix A into a product QDQT where Q is orthogonal and D is…

A: Given : A=-3-1-1-14-6-1-64 We have to factor the matrix A into a product QDQT where Q is orthogonal…

Q: 4 -1 If A = 3 3 and B = -3 find 1 -1 -2 A ·B, if possible.

A: For the multiplication , the number of column of first matrix must equal to the number of row of…

Q: Consider the matrices A and B presented below. Find the following matrix products: AB= BA= A² = B² =…

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Q: NA 1.2) Consider the following new task: 101) Suppose the "N" on the left is written in regular 12-…

A: Step 1: Step 2: Step 3: Step 4:

Q: compute the indicated matrices DA - AD

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Q: compute the indicated matrices B -C

A: To compute the indicated matrices B – C Given information:

Q: 2.6 Find the inverse of the following matrices. A. 123 В. | -| 3 3 -2 C. Use the found in A. to…

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Q: Write f= x + 10x1x2 + x3 as a difference of squares, and f= x? + 10x,x2 + 30x as a sum of squares.…

A: Given f=x12+10x1x2+x22.  Let the associated matrix of f be A=abba is 2×2 symmetric matrix. Then,…

Q: -3 4 B = -1 | %3D 4 | 0 4 3. C = -2 5 1 D = 4 -2 0 1 Using the above matrices find DB

A: Given matrices are

Q: Find A-E and the elements from the matrices

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Q: Which do you find easier? 3 1 (₁ - ( ) -- (3) (a) A = B = -1 1 1₁- (b) A = ()--(²3) B = -2 15 2 2-2

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Q: compute the indicated matrices 3D - 2A

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Q: please answer all thanks!

A: Given matrices are:A=⎝⎛​3−11​021​⎠⎞​, B=(40​−12​), C=(13​41​25​), D=⎝⎛​1−13​502​214​⎠⎞​. (a) 2B -…

Q: 2. Consider matrices of the form -2 1 = a ( - 1² - ²2² ) + ³ ( -7 _ ²2 ) B B -2 1 -2 (a) Ma,B≥ 0.…

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Q: Determine if the pairs of matrices A and B are similar. (5 1) (3 2) B = 2 1 a) A= 4 5

A: We will answer the first question as we don't answer multiple question at a time. Please resubmit…

Matrices

‘Matrices’ is the plural form of the word matrix, and it is basically a spreadsheet in the form of a box. In mathematics, various functions can be carried out with matrices. Generally, a matrix comes in the shape of a square or rectangle. The elements are distributed horizontally in the form of rows, and vertically in the form of columns.