х Solve Vx-9 х — 9 3 (x- 9)3/2+4.5Vx-9+C 3 (x - 9)3/2 + 18/x-9+C 2 (x- 9)3/2+ 18Vx – 9+C a-9) - (u)3/2 + 18 /u+C 2 (x – 9)3/2+4.5Vx-9+C 3

Q: 7. Solve using (a) Gaussian Elimination (b) Gauss-Jordan Elimination Зх— 2у +3z %3D-2 2x - y- 6z = 5…

A: Here we solve the system equation using Gaussian Elimination and Gauss-Jordan Elimination method.

Q: -51| 1 6 -7||x2 2 -2 9. -3 5 4 -8 -10] . Solve for the unknown values using Decomposition Methods

A:

Q: 22:- Solve the following Equations by Gauss - Jordan method 2X+4Y-6Z=-4 X+ 5Y+3Z=10 X+3Y+2Z = 5

A: Here we have to solve the equation by using the Gauss-Jordan method.  2X+4Y-6Z=-4X+5Y+3Z=10X+3Y+2Z=5…

Q: 9. Solve for x: 2 (1)- 1 3x+4 x-3 (2) 2(32x+1) = 54 (3) e2x – 2e* – 15 = 0

A: Since you have asked questions with multiple sub parts so according to guidelines I have done first…

Q: General Solution of xdy-ydx=x2exdx is

A: We know that for the differential equation of the form  dydx + P(x) y = Q(x) the integrating factor…

Q: 9. Solve u = 3b – 2a + 2 , for a -

A: see below the answer

Q: [20] Find the general solutions of 4y" – y = 8et/2 2+ et/2

A:

Q: 3 Do not use a calculator in this question. 6P x 8P+2 x 39 929-3 (a) Given that 2 +x3 +3 = 0. (b)…

A:

Q: 2. 30-4 -3e Solve the differen tiel edu dt

A:

Q: x' – 4x² +7x-9 x-3 A x3 4x + 3 In Ix-31+ C * * + 4x + 3 In Ix-31 + C C x3 - 3. 3 B x3 D x3 *+ 4x + 3…

A: ∫x3-4x2+7x-9x-3dxthis is an improper fraction, hence do divisiondivision…

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

A:

Q: 4)A)iPA mxn mabrx and CCA)- R'then? a. A is 6x6 inUerbible mabrix b)A is 6x6 mabine C Ais 6X6…

A:

Q: 16. Suppose you have $20 to spend on party decorations. Balloons are $0.05 each, streamers are $0.25…

A: Assume that the  number of balloons purchased is b, the number streamers purchased is s , and the…

Q: (1) Compute A-1. (2) Use A-1 to solve the s x1 + 3x2 = 4 (a) 2x1 + 5x2 = 3

A: SINCE YOU HAVE ASKED MULTIPLE QUESTIONS IN SINGLE REQUEST, WE WILL BE ANSWERING ONLY THE FIRST…

Q: Show steps clearly.

A:

Q: . General Solution of x4y' = -x3y-csc(xy) is

A:

Q: In vector graph

A:

Q: 1. Solve algebraically: Ans.: (0.5, 4) x² + y² = 3 y-2x = 3

A: x2+y2 = 3   ...(1)y-2x = 3  ....(2)y = 3+2x  put in eqn (1)x2+(3+2x)2=3 x2+9+4x2+12x =35x2+12x+6=0

Q: 4 -2 1 15 -3 -14 8 1 -1 3 13 To Eliminate a32 by Gaussian Elimination Method The operation 2R, -…

A:

Q: 30. Discuss the behavior of the solution of x" – x + 3x² = 0, x(0) = 0, x'(0) = 1. %3D %3D

A:

Q: question 10

A: Find all real solution to the equation

Q: 9x-y-9z=9 6x+4y+5z=92 -6x-5y+z=-77 Solve using Gauss-Jordan elimination. answer is (6,9,4)

A:

Q: 2)' '(" 2) (a) Solve 12x² – 17x + 6 = 0. - 17 (b) Hence, solve (w+ 1)² = (w+ 1) - %3D 12 2°

A:

Q: 1 30 -4 2 60 -8 Q4) Describe all the solutions of Ax=0, where A=

A:

Q: 10 -1 27 -3 -6 x2 -61.5 1 1 5 x3 -21.5 2.

A: Given :   Matrix equations is given.

Q: 4. 8x1 + x2 - x3 = 8 2x1 + x2 + 9x3 = 12 X1 - 7x2 + 2x3 = -4 Solve equation system by using SOR…

A:

Q: -7 - V37 7 -7+ v37 Use your graphing calculator to check whether d and d are solutions to the 7…

A:

Q: 4. 8х, + х2 — Хз — 8 2x1 + x2 + 9x3 = 12 X1 – 7x2 + 2x3 = -4 Solve equation system by using SOR…

A:

Q: 2. Solve the equations Ax = b where 1.44 -0.36 5.52 0.00 0.04 -0.36 10.33 -7.78 0.00 -2.15 A = b =…

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

Q: 3. 3k + 45 8k + 25 5. Sq + 6 = 2g- 2 + q %3D

A: Given,3k+45=8k+253k-8k=25-45-5k=-20 k=-20-5k=4therefore,k=4

Q: 2 3 Find all real solutions to the equation V2x – 1 = 1+ V2x + 1

A: The equation given in the question is: Find the least common multiplier of  Multiply both sides of…

Q: 2х + бу 3D 16 Solve —3х — 9у %3D — 24 by Gauss-Jordan method а. (5, 1) b. (9t – 24, t) с. (16— 6t,…

A:

Q: Solve for k: * -4k-5 21 a. k 2-4 C. ks-4 -8-6-4 -2 0 2 -86-4-2 0 ks- 6 4. 6. 8 2. 4 6. 8. b. k 2- 65…

A:

Q: 3 10. Find all real solutions to the equation 1+ V2r - 1 V2r + 1

A:

Q: Solve z - 49 = Ovia square root method O x= 7, x = -7 O x = 9, x = -9 O x= 49, x = -49 O x = 11, x =…

A: The given question can be solved as shown in step2.

Q: 3cos(2x)=3cos^2(x)-2 for all solutions 0≤x<2π

A:

Q: 4. 8x1 + x2 - X3 = 8 2x1 + x2 + 9x3 = 12 X1 - 7x2 + 2x3 = -4 Solve equation system by using SOR…

A: When using the SOR method we should start with some guessed values, usually, we start with zero and…

Q: 3. The x-intercepts of y = 2x² + 7x- 30 are s of -7+ V191 (1) x=- 2 (3) x =-6 and (2) x = -3 and 5…

A: Use the quadratic formula and simplify.

Q: 1- Given the equations; 2x1 — 6х2 — хҙ —D — 38 -3x1 – x2 + 7x3 = -34 -8x1 + x2 – 2x3 = -20 Solve by…

A:

Q: Q1/ Use the simplex method to Solve the following problem? Max Z = 8 x1 + 10 x2 +7 x3 Subject to: x1…

A:

Q: Solve: 9x -18 = 3 (3x - 2) - 12 A. X = 2 B. X = 1/2 C. X = -3 D. Infinitely many solutions

A: solve the equation for x.

Q: Solve the following: (a) | x-4 /3 | ≥ 3 (b) |x-2 /2  −1/2 | < 1 (c) 2/3  ≤ −4/5   (x − 3) < 1 (d)…

A:

Q: 8. Solve algebraically for x:4 - v2x – 5 = 1

A: The value of x is 7.  I have attached the solution picture below :

Q: .15 Solve [3 + 2i 4]Szl- S2 + il (2+i] - i 3.

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

Q: b) Find particular solution of х*у 3- (х-1) у. У(1) — 1. У(1) %3D 1.

A:

Q: 1 y=-7x-3 -2x+y=6 e that you can also answer "No solution" or "Infinitely many" sc 30-

A:

Q: solve the equation 1. 8+x=-15 2. 4=x/5  3. x-(-16)=1 4. -x+8 5. -6=-3x 6. 10x=2 7. 5x-20=5…

A: As per the guidelines we can solve 3 questions only.

Q: 2у" + 3у' + у%3D 3sin x + xe

A:

Q: 4 1.4=- V9.81Y SOLVE FOR Y

A:

Q: Example 3.32. Solve, by Relaxation method, the equations : 9x - 2y + z = 50; x + 5y – 3z = 18; - 2x…

A: We have to solve  the given equations by Relaxation method.