Given the following equations
y´(x)+y(x)=e-x; 2y´(x)+y(x)=e-x ; y´(x)+2y(x)=e-x
a. Use the integration factor and find your solutions
b. Discuss the trend behavior of the solutions and (x) as
follows:
1. compare the graphs of y (x) with the graphs of F (x)
2. Compare the graphs of y (x) with respect to the coefficients of
the differential equations
Given the following equations y´(x)+y(x)=e-x; 2y´(x)+y(x)=e-x ; y´(x)+2y(x)=e-x a. Use the integration factor and find your...
Evaluate the general solutions of the following differential equations: y"-2y'+y = ex/x
Solve the given differential equation by undetermined coefficients. y'' − 2y' + 2y = e^2x(cos(x) − 8 sin(x))
Use the Method of Undetermined Coefficients to find the general solution for the differential equation: y"-2y'+2y= e^(x)sinx Answer should be: y= ce^(x)cosx+ce^(x)sinx-(x/2)e^(x)cosx
non-homo 2nd order linear equations
1. Find the general solution for each of the following differential equations (10 points each): (a) (b) (e) y" – 2y! - 3y = 3e2x y" — y' – 2y = -2.3 + 4.2? y" + y’ – 67 = 1234 + 12e-2x y" – 2y' – 3y = 3.ce-1 y" + 2y' + y = 2e- (Hint: you'll use Rule 7. at least once) (e 2. Find the solution to the following differential equation...
Consider the following group of differential equations y´+y=F(x), where F(x)= x2, x3,...,xn F(x)= sen x F(x)= [x] Resolve taking into account the above: a. Find the solution for each of the differential equations b. Discuss the trend approach between y (x) and f (x) c. Describe characteristics of the pattern that constitutes the expression of the solution y (x) and discuss it in the light of any known method Please help me to solve!
6. Solve the following non-lhomogeneous equations by the metlhod of undetermined coefficients. (a) y"+y'-2y = x (b) y" -ycos (x) - sin(r) (e) y"+y'- 2y= 2e2
Differential Equations
Show the integration without the use of tables or technology; otherwise, we will share points. 4 4. (20 points) Find the general solution for y" – 3 y' +2y = 1+e-
Undetermined Coefficients: Find the general solution for the
differential equations.
Find the general solution for the following differential equations. (1) y' - y" – 4y' + 4y = 5 - e* + e-* (2) y" + 2y' + y = x²e- (3) y" - 4y' + 8y = x3; y(0) = 2, y'(0) = 4
(20 points) Use ONE of the following reference words for the given differential equations to indicate the methods you would you use when asked to solve the given different equations. Use N/A only if you believe the other methods are not working. Do not solve the equations. 1. Reference words: Exact Linear first order (integrating factor method) Separable 2nd order constant coefficient homogeneous (characteristic equation) Simple integration Introducing new functions (to reduce the problem to a simpler problem) N/A to...
1. Solve the following differential equations: a. xy'=y+Vxy x+2y+3 y'= b. 2x – y +5 x+2y+3 y'= x+2y+5 y cos(x+y)+x+y d. sin(x + y) + y cos(x+y)+x+y C. y'=