2 1 -1 2 Let A B = -1 2 If 2 -3 4 3 1 C11 C12 AB then c11 + C12 + C21 + C22 = %3D C21 C22 O -1 O 15 O 1 O -15

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: An RC circuit with a 100 Q resister and a 10^(-2) F capacitor is driven by a voltage…

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Q: Find a11 of A-1 Find a12 of A-1

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Q: 5х-2 х-2 ..... .. 4x 4x 1 X-1 3 2

A: (5x-2) /4x -(x-2) /4x =?

Q: -4 1 -6 1 A = 1 -1 0 -4

A:

Q: Fill in the blank so that the resulting statement is true.

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Q: 4xdx х2-х+1

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Q: 1 -2 4 -2 3 If A = 3 5 -1 and B -1 find 2A+ B. -2 1 3 1 2 ? ? 2A + В %— ? ?

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Q: 4 -2 1 -2 A = -3 1 -2 3 1 -1 -1 determine the following entries: a32 = a21 = a13 %3D

A: Given matrix is A = 4-21-2-312-231-1-1

Q: 3 2 3 3-

A:

Q: If Lar 99n+1 100n+2 then 100ak %3D k-2 k-2 98 66 O None 99 101 99 100 Clear my choice

A: Answer is 99.

Q: 0 -2 -1 1 A =| 2 and C = -1 -1 1 1 1. A - C 1.

A:

Q: 2 2 -2 If A = = -1 0 3 -4 -4 and B -2 0 th 1 -3 3A – 2B and 4AT 24

A: Given: A=22-4-10-43-4-4 and B=30-2-2021-34 To find 3A-2B and 4AT

Q: 2p² + 3p² + 4p - 12 = 5p² + 4p - 12 Select one: True O False

A: The given expression is:

Q: Evaluate L- { 3 2s (s+2)² (s–2)*

A: we need to determine the laplace invesreℒ-132s-3s+22+ss-24

Q: 72 Σ2 = 2n+1. i=0 - 1

A:

Q: (a) Find a basis for the nullspace of A (b) What is the nullity of A (c) Find a basis for the column…

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Q: O O Simplify 4y3 12y5 O None of these

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Q: -5,-12, -19,-26, .. A а, 3-5n + 1 %D a n = -7n + 2 а, 3D-7п - 12 a 72 D a, = 7n – 12 %D

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Q: Find a21 of A-1 Find a22 of A-1

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Q: Which of the following graphs represents the function g(x) = x²(x + 1)(x − 2)? 2 4 2 * 0 4 0 O 4 2 P…

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Q: Find the values of c1, c2, and c3 so that c1 (4, –6, 2) + c2(-4, 3, 0) + c3 (-2,0, 0) = (-4, –3,…

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Q: -1 -4 2 -2 -2 2 If A -4 -1 1 and B = 1 -4 4 then %3D -4 -4 1 2 -2 -4 ЗА - 2B — and | AT

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Q: -6 (0 Find A-' if A 2 -4 -3 10

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Q: Find the Partial derivative of f with respect to y for * 2. y² f (x, y) = x + y

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Q: -5 2 If A = , find A-1 -6 4 O A-1 -2 O A %3D 6 -4 4 -2 O A-1 6. -5 O A-1 으4 112 || ||

A: The solution are next step

Q: If Eaz = 98n+2 99n+3 then 99ak %3D k-2 k-2 O None O99 98 99 O 99 100 O 98

A: The given expression is: ∑k=2nak=98n+299n+3When…

Q: Cmbine the terms  4x+3x 10z+4+8z+3 21y+3Y  121/2k+51/2+31/2k  15n+2 4m +4 + 3m

A: We have to combine the given curve.

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

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Q: 6. 3 3 Let A= -4 1 and C= -5 0 3 -2 -1 Find A+ C.

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Q: Dimension of ker A is Rank of A is

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Q: 3x 2r is equal to O True O False

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Q: 3x Зх- 11 A E x +9

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Q: -2 -1 -2 and A = 1 Determine A if A -1 -2 -3

A: