1- Find the inverse by Gauss Elimination method: [1 2 31 ii- A = 4 5 6 7 8 9 2 1 -2 2 2 01 A =-2 5 i- 1 iii- A = 1 -4 1. -2,

Q: X1- X2 -X3 +. 3) х — у + 2z — и %3D- 1 2х + у — 2z — 2w %3D-2 —х + 2у — 4z +w %3D 1 Зх — Зw %3D —3

A:

Q: 23. Find the standard form of the equation. 81x -162x +36y² – 144y – 2691=0 (x-1)° , (v– 2)* - 1 [A]…

A:

Q: Solve the equations Ax = b by Gauss elimination, where b -H -4 -2 -1 A = 2 1 2 0 2 -1 0 -2 0 −1 1 -1…

A:

Q: = = xo 8, yo -1 y zo = 6 Xn+1 = xn +2yn Yn+1 = 2xn + yn Zn+1 = yn+2Zn

A: The objective of the question is to find the values of Xn+1, Yn+1, and Zn+1 using the given…

Q: what is the order of the method Uxx //₂2 [u/x+hgy) - 2x(my) +u/m_b₂y)] I 62

A: Using Taylors series expansion for first argument abou (x,y) For fixed y, u(x,y) as a function of x…

Q: -2 1 2, find det (AB). -5 4] [2 Given A = 0 -1 2 and B [1 -2 4] = 3

A:

Q: Find an interval in which the value of the series must lie if you approximate it using ten terms of…

A:

Q: Find S(-3e-3t + Vt)dt

A: Basic integration formulas are used. I have stated the used formulas in the solution.

Q: 5- Solve the following linear algebraic equations using the Gauss elimination method: 3x, - 2x2 +…

A:

Q: N 7. Answer Choices: y = (x+3)(x+1) y=x² +4x+2 y=(x-3)(x-1) y=x²-3x-1 5 I

A: Since you have asked multiple questions in single request so we will be answering only first…

Q: T(r(3) 21(4) 6 (A) T=- 314 9. (C) Г%D Evaluate 8. (B) Г-. 315 12 (D) Г% 325 319 O (A) (D) L> A…

A: Option (B) is correct.

Q: 3.9b + a3 + 27 - 3a2 + 5a3 - 2a2 + 2.1b + 7

A:

Q: 1) Factor f(x) = 2x3 + (-3-2i)x? + (-3- i)x + (2 + i) into linear factors 2 +i is a zero of the…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 5. (15 pts) Find both of the products AB and BA, if possible, where -4 A = 0 3 -21 -1,B= 2 3 1 -2 62…

A: Multiplication of two matrices A and B is possible if and only if the number of columns in the first…

Q: [a + 9   5z+1   9m]       [10a    9z    6m]        [20     -55    135]…

A: Given that: a+95z+19m9k35+10a9z6m8k35=20−5513568610 To find the value of a, z, m, and k.

Q: 1. (2u). (2v) = 2 (u.v) 2. (7x+3y). (6x + 4y) = Note: u. (vw) = u(v + (−1)w) =u.v+u.(-1)w =u.v +…

A:

Q: 8r 4m Lasmin 10mn 3

A: Let R=4m15m2n-8n10mn3

Q: B: Solve the following equations by Jacobi Iteration Method. 8 X₁ + X₂ X3 = 8 - X₁ - 7 X₂ + 2X3 = -4…

A:

Q: 2 The solution to the equation 4 7 has the following intermediate step: Зx-1 5х-3 1-3х . 10x-6+12x-4…

A:

Q: In Exercises 1-4, apply the Jacobi method to the given system of linear equations, using the initial…

A:

Q: Find the solution of the differential equation using Variation of Parameters.

A: Given differential equation is y'''-3y''+3y'=exx The solution of the differential equation using…

Q: Solve the following equations by Jacobi Iteration Method. 8 X₁ + X₂ X3 = 8 X₁ 7 X₂ + 2 X3 = -4 2X₁ +…

A: Given:The system of equations is given by,          To Find:We have to solve the given system of…

Q: 1. 4x + 2y +z = 11 -x + 2y 3 2x + y + 4z 16

A: # As per the guidelines we are entitled to solve one question at a time, please resubmit the other…

Q: [2 4 21 A = l1 3 1 1 1 B = -2 -1 [2 4 D = 4 C = 1 3 21 -1 %3D 2

A: Given A = 242131B = -1111-2-1C = 242131D = 1-1-1-121 Clearly  C = AD = -B

Q: What is the sum of 7x*+2xy-5y and 2x+3xy+2y7 14x +6x3y2-10y 14x +6xy-10y 9x8+5x3y2-3y 9x*+5xy-3y3

A:

Q: Solve the equations

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Can someone explain how this problem is simplified with steps: ((x2 + y2 + z2)1/2) - (x2 / (x2 + y2…

A: In this problem we simplify by taking LCM on left hand expression & hence we get the result on…

Q: Calculate the following. - 2+4 i (C) (-2+5 i) - 1- 5 i - 3+3 i 4+2 i 5+3 i (a) 2+ 4 i (b) - 5i - 3+3…

A:

Q: Question 3 Integrate: 8x +5 x² + 2x + 2 -da + C

A:

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

A:

Q: Solve for the values of x₁, x₂ and x3using: 0.30x₁ +0.52x₂ +1.50x3 = -0.01 0.50x₁ + 1.25x₂ +0.25x3 =…

A: Gaussian Elimination: The augmented matrix of the given system is changed to reduced echelon form…

Q: 5. (a) Simplify –5 (ry¬1)¯° in a form such that all exponents are positive integers. (b) Solve x²2"…

A: We’ll answer the first three subparts of the question since the exact one wasn’t specified. Please…

Q: Find the LU factorization of A = and use it to solve the system 1 3 10 -16 A = -2 8: 1 12] -38 10…

A: The given matrix is; A=[1 -2 -2     -3 10 4     4 -16 -2]

Q: (17) Find the solution of the following second-order difference equation: an+2 – 4an+1+ 8an = 0, ao…

A: Difference equation we can easily solve using auxiliary equation.