1 15. Find the inverse (showing your work) of A = -1 2 3 Ax = -2 6 -3 -31 1 2. Use the inverse to solve -3 -31

Q: a3 − 8a2 + 16a − 5) ÷ (a − 5)

A:

Q: Find the inverse of AB if -1 -4 A-¹ = and B-1 = 0 -3 -1 3 -3 3

A:

Q: Show that B is the inverse of A, where

A:

Q: 1 4 1 -1 1 SIf A = 4 1 2 and B = -2 1 then -4 2 3 -4 4 A + B =

A:

Q: Find the inverse of AB if A-1 and = -5 -1 5 -1 1

A: we need to find (AB)-1 from the given data.

Q: Find the inverse of A = 34 21 -13 - 13 -8 17

A:

Q: Find the inverse of AB if = -B R 1 14 A-1 and B-1 = (AB)-¹ = 3 -2 3-4 4 1 (88)

A: Given:We need to calculate (AB)-1. This can be calculated as follows:

Q: (14+ x) ÷ 2 when x = 4

A: Note: It is being assumed that the expression: (14+ x) ÷ 2 needs to be evaluated when x=4.   In the…

Q: Simplify 1/2 + 2/3 x 5/12

A: First, we need to identify the operations in the given expression. We have addition (+) and…

Q: Find the eigenvalue with smallest absolute value of the matrix A using the Inverse Power Method. You…

A: One needs to find the inverse of the matrix A, and then apply regular power method.

Q: %3D -3 14 2.

A:

Q: Find the inverse of AB if 5 -1 A-¹. and B-1 = -5 -5 5 4 [84] 0 -1 (AB)-¹ = E

A:

Q: Find the inverse of 2 1 0 -1 -1 1 2

A: Consider the given matrix as,

Q: Evaluate -1 8i+9 i=1n²

A:

Q: Multiply. (4√10+2)(√6-3) Simplify your answer as much as possible.

A: We can multiply and simplify the answer as below.

Q: Find the inverse of AB if 5 -4 A-¹ and B-1 = = (AB)-¹ = -2 -4 14 -5 2 ]

A:

Q: Find the inverse of T = 3 1 -1 - 1 2 2 2 2 1

A: Given matrix is,

Q: 4. Express the answers to the following calculations in scientific r a. 145.75+ (2.3 x 10-¹)

A:

Q: (3/4xy3)(1/2x6y6) simplify your answer   y to third power x six power  y six power

A:

Q: Express −1+√−81 as a complex number −1+√−81

A:

Q: Perform the indicated operation. Simplify, if possible. 8x 1) х2 - 16 X - 4

A:

Q: construct your own expression and formulate and the inverse question corresponding it

A:

Q: Find the inverse of AB if 22 A and B-1 (AB)−¹ = = 5 3 2 -3 1 2 00

A: Recall: AB-1=B-1A-1

Q: 4 -7 6 5. Find the inverse of -2 4 5 7 -4

A:

Q: Find £-¹{ g²-6s+13} 1 S L

A:

Q: 1 -2 7- Find the inverse of 3 -1 4 -3 -7.

A:

Q: Find the inverse of AB if A-1 and -3 2 1 3 B-1 = -3 4 02 (AB)-1= [88]

A: Given: To Find: To determine .

Q: If there are three Metals of different weights 10+9 grams, 5+9 grams and grams respectively: a.…

A: Weight of first Metal = 10+9x+3 grams Weight of Second Metal = 5+9x grams Weight of third Metal = 67…

Q: 4. 3+ [(-1)⁹ x 2 + (+10) + (-9)]³ * 5. (4+3)x1 ÷ [(-1)³ x (-1)]

A:

Q: Find the inverse of AB if and (AB)-¹ = 4²¹ - 12/22/1 = = 2-5 B²¹ - [12]

A:

Q: -1 1 0 0 1 2 3 and B = 0 2 A = -3 1 A + B

A:

Q: A. Express the following expressions in radical form. Answer. (box the final answer) 1. (103)2/3 -…

A: