Find the inverse of AB if 4 3 A 5 -3 and [:) 2 5 B-1 = -5 2 (AB)-1

Q: Evaluate if x=4,8,3,-2 ∑x ∑x+1 ∑(x+1) 3∑x - 4

A: Given that  if x=4,8,3,-2

Q: The coefficient е со of x in 8x 5x +2x + 7

A: Given 8x3+5x2+2x+7

Q: What. Is 36×987+6,×8

A:

Q: Example Calculate 3A - B and AB where: 0 -3 2 0 -2 15 6 A = 02 3 and B =1 -1 0 0 10-4

A: Given,          A=156023-100  and  B=0-3210-210-4

Q: x+1 8) x+ 1 x + 1 x - 5 16 16

A:

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

A: Two matrices, A and B are said to be multiplicative inverses of each other if AB and BA both results…

Q: Evaluate: (2x-y) ³(3x+2) when x = -3 and y = -4 O-56 O-28 O56 14

A:

Q: If  A= [ 1  3  1 ]        And     B= [ 4  4  -4 ]      [ 3  1  2 ]                          [ -4  0…

A: AB=

Q: Add (7x6 + 10x2 – 10) + (3x6 – 6x3 + 4). O 10x6 + 4x2 – 6 - O 10x6 + 4x3 – 6 O 10x6 – 6x3 + 10x2 – 6…

A:

Q: If -91 and B -3 [8 A = -10 3 4 then 188 А(5B) -

A: We will find out the required value.

Q: Let B = [-1 1 4 -3] Find -4B

A: Solution

Q: Find the products AB and BA to determine whether B is the multiplicative inverse of A. 12 [3²]. -[ 위…

A:

Q: Simplify x2 – 9x + 20 x2 + 10x + 21 x² – x – 12 бх + 42

A: To simplify the following expressions .

Q: Find A. 6 -2 (4A) 1 = -2 1. A 3= Need Help? Read It Watch It

A:

Q: 4 12 ↑y 4. 2- [0] -2

A: Given graphWe have to find the inverse of it.

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

A:

Q: If B = 101 -2 2 2 -2 -2 -1 then det (B5) =

A:

Q: Multiply (-3xy")(6x²y") A 18xy O3xy -18xy -18x y15 Question 25 Multiply-2n(n² - 3n+ 5) -2n +6n? -10n…

A: The given expression is -3x4y36x2y3 -3x4y36x2y5=-18x4x2y3y5=-18x4+2y3+5=-18x6y8 Therefore, option C…

Q: (m-3)(m-3)(m-3) Multiply?

A: Given information(m-3) (m-3) (m-3)

Q: 7 Find mLGBF. (4x-4)* (6x + 4)*

A:

Q: Multiply (4x + 5)(4x – 5) O 16x2 – 40x + 25 O 16x2 – 32x + 25 O 16x2 + 25 O 16x2 - 25

A: Formula we use. (a+b)(a-b)=a²-b².

Q: Choose the property of addition that j (6+a)+5=6+(a+5)

A: The given addition 6+a+5=6+a+5. We have to find the property of addition that represents the given…

Q: Add (10-5i)+(2+3i)

A: We can find the addition as below

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: On simplifying (a + b- 3) – (2b – a + 3) + (a - b + 3) the result is 3a - b- 3 a + b-3 3a - 2b - 3 a…

A:

Q: 1. What is the product of the expression (x - 7) (x - 3)? A. x² + 4? + 21 B. x² - 10? + 21 C. x² -…

A: topic - product of algebraic expressions

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: Determine the value of 3A+5B if 10x2 + 25x +5 A Cx +B (x – 1)(x + 1)² (x+1)² 1 - |

A:

Q: 18(9+7)+3

A: 18(9+7)+3

Q: 4x +4 C) Evaluate x++2x +1

A: To solve the following problem by using the rule of integration.

Q: f 98 + 3a = 4b, what is a in terms of b?

A: Given, 98+3a=4b what is a in terms of b

Q: -2 f A= -3 Inverse 12 3 3

A: Given matrix is, A=10-2-3142-33

Q: What is 1+2

A: Given expression is 1+2. We have add the the given expression. Hence, 1+2=3

Q: Calculate the value of 2-4(5-2)+12

A: Calculate the value of  2-4(5-2)+12