Use the matrices 10 -14r -11 -15q 14z 12 2y A = and B = -4 -2 -10 11w 4. -9 to compute the indicated entries of C = A+ B". Enter all answers in exact, reduced form. a. C21 = b. -a32 + b13+ C12 =

Q: –2q + 20=

A: Here , we will find the value of q

Q: A(1,-3),B(1,1),C(5,1),D(5,-3) translation of 3 units left and 5 units up.

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Q: 12y+x=-3y+5x-6 Put in standard form.

A:

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

A: Solution

Q: Add. (-9 + 5x6 + 6x4) + (6x6 - 2x4+7) O 11 + 4x6 - 2x² -3x6 + 3x4 + 13 11x6 + 4x4-2 O 4x² O 13x10

A: Add:- (-9+5x6+6x4)+(6x6-2x4+7) Sol:- -9+11x6+4x4+7 11x6+4x4-2 So, third option is correct.

Q: Find A + B. [-3 3 -91 A =7 6. B= 5 4 2 4 6 8 4 2

A: To find A+B

Q: Simplify. 8(2x³y-3x)-x+5 O 16x³y - 24x O 16x³y - 4x + 5 10x5y - 32x + 40 16x³y - 25x + 5

A:

Q: Multiply. (3ử– 6u+4)(5u-7) -би+ | Simplify your answer.

A:

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

A:

Q: if 6(2n-8)=-84,then4n=

A: Given  62n−8=−84

Q: Simplify. (3 + 2x)(3-2x) 0 9+ 4x 09-4x² O 3-4x O9-4x

A:

Q: -1 -4 -1 5 21 A -2 -5 -14 4888|16 Find the LU factorization of A = A =

A:

Q: andB

A: Use basic multiplication and subtraction of matrix  rule .

Q: Simplify. 5-2(2W-2) + w O-3w-9 O*3w+9 O 3w+9 O 3w-9

A:

Q: Divide 2x - 8x - 10 x - 3x -4 5x + 5x - 20 x² - 7x + 12 2x - 8x - 10 x- 3x-4 (Simplify your…

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Q: An= -An-1+12An-2; A0=2; A1=16 Calculate A3

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: 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: Suppose an = -3an-1 a1 = a2 = a3 = 2an-2+ 6an-3 and a4 = -17, a5 = 53, and a = -167. Find a₁, 92,…

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Q: 18-7х b. 5-6х 5x+9y 7у-12х 3+11х 2. 5х-2у 5х-2у -6х+5

A:

Q: 2. Match each set of equations with the move that turned the first equation into the second. A. 6x…

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