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3. (a) Solve the first order differential equation x + 4y = x' +2. (b) Hence...
Solve the following differential equation. Do not use Laplace. y'' – 4y' = 2e (2x+3) - Write the corresponding homogeneous equation and find the homogeneous solution. - Find the particular solution using the non-homogeneous differential equation. - Finally write the general solution.
1. Find the particular solution of the differential
equation
dydx+ycos(x)=2cos(x)dydx+ycos(x)=2cos(x)
satisfying the initial condition y(0)=4y(0)=4.
2. Solve the following initial value problem:
8dydt+y=32t8dydt+y=32t
with y(0)=6.y(0)=6.
(1 point) Find the particular solution of the differential equation dy + y cos(x) = 2 cos(z) satisfying the initial condition y(0) = 4. Answer: y= 2+2e^(-sin(x)) Your answer should be a function of x. (1 point) Solve the following initial value problem: dy ty 8 at +y= 32t with y(0) = 6. (Find y as...
Solve the second order homogeneous differential equation y" + 4y' + 4y = 0. y(t) = Cicos (-2t)+czsin(-2t) y(t) = C1e-2'cost + cze-2'sint y(t)=Cie -22+ Cze-24 y(t) = C1e-2+cze -21
a) Consider the first-order differential equation (y + cos.r) dx + dy = 0. By multiplying integrating factor y(x) = ei" to both sides, show that the differential equation is exact. Hence, solve the differential equation. (6 marks) b) Solve the differential equation (4.r + 5)2 + ytan z = dc COSC (7 marks)
3. Find the general solution of the homogeneous differential equation. x y = xºy - 4y
please solve number 4
Problem No.1 Solve the following first order differential equations by finding: a- Homogenous solution a. The particular solution b- The total (complete) solution for the corresponding initial conditions. Note: Answer all questions clearly and completely. 1- y' + 10y = 20; y(0) = 0 2- 4y' - 2y = 8; y(0) = 10 3- 10y' = 200; y(0) = -5 4- 2y' + 8y = 6cos(wt); y(0) = 0. Let o = 12 rads/sec.
6- Solve the following nonhomogeneous differential equation + 4y = cos(t), y(0) = 2 7) Find a general solution to the Caucy-Euler differential equation 224" + 6xy' - 14y = 0.
Consider the following differential equation.
(x2 − 4)
dy
dx
+ 4y = (x + 2)2
Consider the following differential equation. dy (x2 - 4) dx + 4y = (x + 2)2 Find the coefficient function P(x) when the given differential equation is written in the standard form dy dx + P(x)y = f(x). 4 P(x) = (x2 – 4) Find the integrating factor for the differential equation. SP(x) dx 1 Find the general solution of the given differential equation....
1. Solve differential equation by variation of parameters 4y" – 4y' + y = ež V1 – 12 2. Solve differential equation by variation of parameters 2x y" – 34" + 2y = 1+ er
Exact Solution of 1st-order system of Differential Equations
Find the Particular solution of the following differential
equation with the initial conditions:
pls don't solve this using matrices.
ー-3-2y, x(t = 0) = 3; 5x - 4y