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1. Find a general solution to the following differential equations: (a) y"...
II. Determine the general solution of the given 2nd order linear homogeneous equation. 1. y" -...
II. Determine the general solution of the given 2nd order linear homogeneous equation. 1. y" - 2y' + 3y = 0 (ans. y = ci e' cos V2 x + C2 e* sin V2 x) 2. y" + y' - 2y = 0 (ans. y = C1 ex + C2 e -2x) 3. y" + 6y' + 9y = 0 (ans. y = C1 e 3x + c2x e-3x) 4. Y" + 4y = 0, y(t) = 0, y'(T) =...
(1 point) Find a particular solution for each differential equation y" + 3y = 5t, then...
(1 point) Find a particular solution for each differential equation y" + 3y = 5t, then yp = y" - y = 3et sin(t), then yp = y" + 4y = cos(2t), then yp =
Find the general solution of the differential equation by using the system of linear equation. pl...
find the general solution of the differential equation by using the system of linear equation. please need to be solve by differential equation expert. d^2x/dt^2+x+4dy/dt-4y=4e^t , dx/dt-x+dy/dt+9y=0 Its answer will look lile that: x(t)= c1 e^-2t (2sin(t)+cos(t))+ c2 e^-2t (4e^t-3sin(t)-4cos(t))+ 20 c3 e^-2t(e^t-sin(t)-cos(t))+2 e^t, y(t)= c1 e^-2t sin(t)+ c2 e^-2t(e^t-2sin(t)-cos(t))+ c3 e^-2t(5e^t-12sin(t)-4cos(t))
homo 2nd order linear equations is necessarily the number -b/2a)]. 1. Find the general solution to...
homo 2nd order linear equations
is necessarily the number -b/2a)]. 1. Find the general solution to the following homogeneous differential equations. (a) y" - 2y + y = 0 (b) 9y" + 6y + y = 0 (c) 4y" + 12y +9y = 0 (d) y' - 6y +9y = 0 2. Solve the the following initial value problems. (a) 9y" - 12y + 4y = 0 with y(0) = 2 and y(0) = -1 (b) y' + 4y +...
Solve the following questions and Choose the correct answer. 1) The General solution to y" +...
Solve the following questions and Choose the correct answer. 1) The General solution to y" + y = 0 sty -3&y(x) = -3 y = cos(3x) + sin(-31) , 3cos(x) – 3 sin(x) 3 ) 3 Answer 2) Suppose that y(t) and y(t) are two solutions of a certain second order linear differential equation, sin(t)y" + cos(t) y' - y = 0. 0<<< What is the general form of the Wronskian Wy ) (6) ? Without solving the equation. b)...
please answer all the following quesitons and show all working 1. Find the general solution to...
please answer all the following quesitons and show all
working
1. Find the general solution to the following homogeneous differential equations. y" - 2y' + y = 0 (b) 9y" + 6y' + y = 0 4y' +12y +9y=0 (d) y" - 6y' +9y = 0
1.- The given family of solutions is the general solution of the differential equation on the...
1.- The given family of solutions is the general solution of the differential equation on the indicated interval. Find a member of the family that is a solution of the initial value problem (a) y = cie" + c2e-, 2€ (-0,00) y" - y = 0, y(0) = 0, 10) = 1 y=cles + cze-, 1€ (-00,00) y" – 3y – 4y = 0, y(0) = 1, y(0) = 2 Cl2 + 2x log(x), t (0, x) ry" – ry'...
Select all the answers that are solutions of the differential equation y" - 6y' +9y =...
Select all the answers that are solutions of the differential equation y" - 6y' +9y = 0 sin(x)e! cos(x)e xet sin(2x)e cos(2x)e sin(3x)et COS(3x)e G. I - xe-* Y 000 OOOOOOOOOOOOOOOOOOOO sin(x)e-* cos(x)e-* sin(2x)e-* cos(2x)e** sin(3x)e* cos(3x)e-* N. 0. P. Q. cos(3x) DR. xe s. sin(x)e3* T cos(x)ex OU. sin(2x) V. cos(2x)e3- w. sin(3x)e> LX cos(3x)e 3
1. (9) Find the general solution to the differential equation. 1) y" - 6y' +9y =...
1. (9) Find the general solution to the differential equation. 1) y" - 6y' +9y = 0 2) y" - y' - 2y = 0 3) y" - 4y' + 7y = 0
Find the general solution of the following 2nd order linear nonhomogeneous ODEs with constant coefficients. If...
Find the general solution of the following 2nd order linear nonhomogeneous ODEs with constant coefficients. If the initial conditions are given, find the final solution. Apply the Method of Undetermined Coefficients. 7. y" + 5y' + 4y = 10e-3x 8. 10y" + 50y' + 57.6y = cos(x) 9. y" + 3y + 2y = 12x2 10. y" - 9y = 18cos(ix) 11. y" + y' + (? + y = e-x/2sin(1x) 12. y" + 3y = 18x2; y(0) = -3,...
II. Determine the general solution of the given 2nd order linear homogeneous equation. 1. y" - 2y' + 3y = 0 (ans. y = ci e' cos V2 x + C2 e* sin V2 x) 2. y" + y' - 2y = 0 (ans. y = C1 ex + C2 e -2x) 3. y" + 6y' + 9y = 0 (ans. y = C1 e 3x + c2x e-3x) 4. Y" + 4y = 0, y(t) = 0, y'(T) =...
(1 point) Find a particular solution for each differential equation y" + 3y = 5t, then yp = y" - y = 3et sin(t), then yp = y" + 4y = cos(2t), then yp =
homo 2nd order linear equations
is necessarily the number -b/2a)]. 1. Find the general solution to the following homogeneous differential equations. (a) y" - 2y + y = 0 (b) 9y" + 6y + y = 0 (c) 4y" + 12y +9y = 0 (d) y' - 6y +9y = 0 2. Solve the the following initial value problems. (a) 9y" - 12y + 4y = 0 with y(0) = 2 and y(0) = -1 (b) y' + 4y +...
Solve the following questions and Choose the correct answer. 1) The General solution to y" + y = 0 sty -3&y(x) = -3 y = cos(3x) + sin(-31) , 3cos(x) – 3 sin(x) 3 ) 3 Answer 2) Suppose that y(t) and y(t) are two solutions of a certain second order linear differential equation, sin(t)y" + cos(t) y' - y = 0. 0<<< What is the general form of the Wronskian Wy ) (6) ? Without solving the equation. b)...
please answer all the following quesitons and show all
working
1. Find the general solution to the following homogeneous differential equations. y" - 2y' + y = 0 (b) 9y" + 6y' + y = 0 4y' +12y +9y=0 (d) y" - 6y' +9y = 0
1.- The given family of solutions is the general solution of the differential equation on the indicated interval. Find a member of the family that is a solution of the initial value problem (a) y = cie" + c2e-, 2€ (-0,00) y" - y = 0, y(0) = 0, 10) = 1 y=cles + cze-, 1€ (-00,00) y" – 3y – 4y = 0, y(0) = 1, y(0) = 2 Cl2 + 2x log(x), t (0, x) ry" – ry'...
Select all the answers that are solutions of the differential equation y" - 6y' +9y = 0 sin(x)e! cos(x)e xet sin(2x)e cos(2x)e sin(3x)et COS(3x)e G. I - xe-* Y 000 OOOOOOOOOOOOOOOOOOOO sin(x)e-* cos(x)e-* sin(2x)e-* cos(2x)e** sin(3x)e* cos(3x)e-* N. 0. P. Q. cos(3x) DR. xe s. sin(x)e3* T cos(x)ex OU. sin(2x) V. cos(2x)e3- w. sin(3x)e> LX cos(3x)e 3
1. (9) Find the general solution to the differential equation. 1) y" - 6y' +9y = 0 2) y" - y' - 2y = 0 3) y" - 4y' + 7y = 0
Find the general solution of the following 2nd order linear nonhomogeneous ODEs with constant coefficients. If the initial conditions are given, find the final solution. Apply the Method of Undetermined Coefficients. 7. y" + 5y' + 4y = 10e-3x 8. 10y" + 50y' + 57.6y = cos(x) 9. y" + 3y + 2y = 12x2 10. y" - 9y = 18cos(ix) 11. y" + y' + (? + y = e-x/2sin(1x) 12. y" + 3y = 18x2; y(0) = -3,...
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