4 Question 2 Find the inverse of [(4, 3), (-4,-4), (-3, -5), (5, 2)} O {(3, 4), (-4,-4), (-5, -3), (2,5)} Onone of the above ○ {(-4, -4). (-5. −3)} O ((3, 4), (2,5)} Previous

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: -12x Simplify 3 X - 5 X - 5 - 12x2 X#5 5(x-2)' -12x2 X#0, x#5 5(x-2) -12x2 X - 2 12r2 5(x+2)

A: Given equation -12xx - 53x - 5 + 2x

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

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Q: Find a11 of A-1 Find a12 of A-1

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Q: -5-4-3-2-1 4 2 1 y=-x-4 2 y = - 4x + 1 1 2 3 4 2 HA X y = 4x + y = 1 2 1 -x-4 2

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Q: Compute (3, -3,1) • (-1, -3, -4). (3, − 3,1) • ( − 1, − 3, -4)= (Simplify your answer.) - -

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 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: -3 -3 4 -9 ol 0 1 21 -2 3 1 D = 6 9 - A =| 3 |-2 -2 110 3 [3 0 0 F = 0 6 0 lo o -4 5 5 2 -1 E = -4…

A:

Q: 3. Simplify (x+ 2)(x2+3x- 4).

A: (x+2)(x2+3x-4) = x(x2 + 3x - 4) + 2(x2 + 3x - 4) = x3 + 3x2 - 4x + 2x2 + 6x - 8 = x3 + 5x2  + 2x…

Q: let A= [2 4]     B= [-3 0]    C= [-1 -2]            [-3 8]         [4 -1]           [3 -4]…

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

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Q: -2(2x-4) + 6x = −(-x+5)-2-'

A:

Q: 2 2 Consider R²×2 with inner product (A, B) = ΣΣaijbij. Find the cosine of the angle between i=1 j=1

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Q: (1 point) Find the inverse of AB if -4 3 A 0 -4 and -1 -3 -1 B 4 5 (AB)-1 = ||

A: Here given that                      A-1=-4     3  0 -4       and         B-1=-1-3   4  5 We have to…

Q: Find A. A = 24 -- [34] 2 (8A)-1

A: Inverse: A matrix B is said to be the inverse of the matrix A if AB=BA=I, where I is the identity…

Q: What mixed number did Ricardo de equation to represent the decompc (4)/(5)+(5)/(5)+…

A: Given fraction is (4/5)+(5/5)+(6/5)+(5/5)+(4/5) Concept: First we will take LCM of denominator…

Q: If A =  (2   1) and  B = (3 )then BA =            (3   4)                (1)

A: Given A=2134 and B=31

Q: Then where a11 where C11 = a12 = C12 = a21 = C21 = a22 C22= A 1 = (§ 8), B= ( − 4 ³ ) ,0 = (1 ²).…

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Q: ((-25) + (-5)) – (-10) - 16 + (6 + 2) )-(8-)-a-(-) ( (-8) + 8 + (–1)³

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Q: (-8,-2) n(-4, 8) = (-8,-2) U (-4, 8) =

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Q: Show that B is the inverse of A. To show that B is the inverse of A, we need to show that AB = I =…

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Q: and [AB) 1 = 4-33 [1] B-1 ||

A: We will find the required.

Q: (4x-1) 5 =3 then x= 1. A. 2 О А о B О с O D В. 4 С. 1 D. -2

A: The given problem is to evaluate the given equation and find the value for x. Given equation…

Q: -9 - 4 9 - 9 A = B = 1 - 5 -7 Find - 4A - 3B. - 4A - 3B =

A:

Q: Suppose an = 5an-1+4an-2 – 3an-3 and a4 = 22, аs — 127, and ag = 717. Find a1, a2, and аз. ai = a2 =…

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Q: 1/6a+1/4=1/2a-3/4

A: 16a+14=12a-34

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

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Q: compute 2A − 3B

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Q: Express xo - 9x9 + 2x + 3x -1 in big-O notation.

A: