2. Solve algebraically: x+3=5x+21 %3D

Q: Solve d4y/dx4= 5x by variation of parameters.

A: The answer is given as follows.

Q: The equation x? + 3x – 10 = 0 has two solutions. Enter them below.

A:

Q: Solve by the elimination method. x+y=2 x-y36

A:

Q: Identify the type of solution for the problem and solve for the general equation

A:

Q: 1) V4– 11x = 9

A: The given equation is 4-11x=9.

Q: Solve for x and check for extraneous solutions: 3V(x + 6) = 15

A: This question is based on Algebraic operation.

Q: a) Use the d'Alembert solution to solve -00 0, 9 Əx² ' x,

A:

Q: 5. y = xArctanx - In V1+x²

A:

Q: solve for r: C/R = 2π

A: Given equation is as shown below.

Q: B: e²+² dydx Jo Jo

A: To solve the integral ∫0∞ ∫0∞ ex2+y2dydx

Q: So lue ty'= (2x -1)

A:

Q: Solve the equation 4x-2 %3D = 9 for x.

A:

Q: QA, Solve the Ive : y'= [2+Y-2)", y lo) =2.

A: Using substitution method to variable separable form.

Q: B. Solve y' + = y²x*.

A: the given differential equation is: y'+4yx=y2x3 the differential equation can be written as:…

Q: (g) y+1 = Yk + 6. %3D

A: The 1st order differential equation is            yk+12=yk+6

Q: Solve Q1 part b

A: Please see the below picture for detailed solution.

Q: Solve: a3z + 4. дхду? a3z a3z 4 dx²əy əx3

A:

Q: Solve for v. = -6 Simplify your answer as much as possible. v = ?

A:

Q: 3) y'+ 2xy = 2x3 =D2x' SOLVE

A: Given,y'+2xy=2x3This is the linear differential equation of the…

Q: e2x – 6et – 27 = 0

A:

Q: e) Solve [(-x'y)² + (x²y)³]²

A:

Q: Does the previous equation, Vr - 6 = -2. have any extraneous solutions? Explain how you know.

A:

Q: Solve by the elimination method 5x-y=13 X+2y=18

A:

Q: 3. Solve the equation: (Dª – 1) y = 0

A:

Q: y' +?y = 8x

A: Solved below

Q: Solve for w. -4=5w+6 Simplify your answer as much as possible.

A: The answer is given below,

Q: Solve the equation. | 3(x-3)+6%3D 4 +x-23

A:

Q: Solve the non-linear equation x2 = 2y + 10 Зх — у %3D 9 y = |

A: We have givenx2 =2y +10             ⋯⋯⋯⋯(i)3x -y = 9                ..........(ii)From (ii)we get…

Q: The solution is

A: To solve the inequality, 5x2+7x<-2

Q: Evaluate Solve y'' - 2y' + y = e^2x by using variation parameters

A: Idea: solving by using method of variation of parameters

Q: Solve the equation below. V2 csc x – 2 = 0 if 0 < x < 2n.

A: 2csc x -2=0

Q: 3) V3x – 20 + 2 = 4

A:

Q: Solve  x+y=a+b  ax-by=a2-b2

A:

Q: Question in photo

A: given:

Q: Solve the equation for x: 272x+1=1/3

A: To determine the solution of the equation.

Q: Solve the DE with general solution   6m''-7m'+20m=0

A: We need to solve the DE with general solution 6m''-7m'+20m=0

Q: Solve for C. 4 (В +С) A ==(B+ C) 7

A: Solution of question is written in below steps.

Q: 10. Solve the equation (D² - 3D + 2)y = 16.

A: Solution

Q: Solve for the solution: (D2 - 3D + 2)y= 2e-x + 8

A:

Q: Solve for c. 1 8 d- b. C =

A:

Q: Solve for the value of the variables in each Hg 4. 12

A: From the given figure find out the values of x,y and z

Q: Solve for the value of x. A (10x - 22) (8x + 12)° D

A:

Q: Solve this DE (D2+4)y = 4cos2x

A:

Q: Solve the IVP: y + - (1+2)*, y(1) = 6. 1+x

A:

Q: y" - 4y 8xe2x %3D %3D

A: As per our guidelines we are supposed to answer only one question. Kindly re-post other question as…

Q: Solve for y esec(4y²-6y+14) = 3x + 1

A:

Q: Solve:  16x = 1/4-8/x a.) -2  b.) 2  c.) 0  d.) -4  e.) 4

A: Given equation

Q: The total number of positive integer solution to the equation (x + y + z)(a + b + c + d) = 15 is

A:

Q: -3.x Solve y" +4y=e¹³*

A:

Q: ES dx = 4x + C

A: