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1 Find the gen sol of the given higher-order DE. 7 you 5y"+ 3y't 9y=0
Given x=-9y^2+-5y+-5 find the directrix
Given x=-9y^2+-5y+-5 find the directrix
25 &27 In Problems 15-28 find the general solution of the given higher-order differential equation. 15...
25
&27
In Problems 15-28 find the general solution of the given higher-order differential equation. 15 y" – 4y" – 5y' = 0 16. y' – y = 0 y'' – 5y" + 3y' + 9y = 0) 18. y' + 3y" – 4y' - 12y = 0 30 d²u 19. d13 + d²u - 2u=0 dt? d²x d²x an de dt2 4x = 0 21. y' + 3y" + 3y' + y = 0 22. y" – 6y" +...
(15 pts) Find the general solution of the following equation. y" +5y"+ 3y - 9y 0....
(15 pts) Find the general solution of the following equation. y" +5y"+ 3y - 9y 0. (Hint: Rational root test)
Use the method of undetermined coefficients to find a particular solution to the given higher-order equation....
Use the method of undetermined coefficients to find a particular solution to the given higher-order equation. 9y'"' + 3y'' +y' – 2y = e = A solution is yp(t)=
Question 7 Find the general solution of the given differential equation. y" +2y' +5y=0
Question 7 Find the general solution of the given differential equation. y" +2y' +5y=0
1. (each 5pts) Find the solution of the following differential equations. (a) y" + 6y' +9y=0...
1. (each 5pts) Find the solution of the following differential equations. (a) y" + 6y' +9y=0 which satisfies yo)= 4 and V = 4 (b) v- 5y' +6y=0 which satisfies y(o)=1 and y (0)=2
2nd order linear homogeneous Find the general solution to the following homogeneous differential equations (you answers...
2nd order linear homogeneous
Find the general solution to the following homogeneous differential equations (you answers must have two arbitrary constants (you may use any letters, for example p and q or m and n instead of ki and k2 - notation doesn't matter here]). y" + 2y' – 3y = 0 (b) 6y" – y-y=0 (c) y" + 5y = 0 (d) y" - 9y' +9y 0 The two constants, e.g. ki and k2, determine (and are determined by)...
Given X=- 2ya +9y+-7 find the x-coordinate of the focus.
Given X=- 2ya +9y+-7 find the x-coordinate of the focus.
Find a general solution to the given differential equation. 32y" - 12y' - 9y = 0...
Find a general solution to the given differential equation. 32y" - 12y' - 9y = 0 A general solution is y(t) = 0
Question 1 5 pts What is the order of the DE? Is the DE linear or...
Question 1 5 pts What is the order of the DE? Is the DE linear or nonlinear? 3 54' - (tan x)y= Vx+ +1 (7) 5.22 3rd order; nonlinear 2nd order; nonlinear 2nd order; linear 3rd order; linear LUCSLIUI 5 pts Is the function y=2e-32 - 4e5x a solution to the DE? Y' - 2y - 15y = 0 O No O Yes Question 3 5 pts Solve the separable DE. dy 3.cy + 2y - 15x - 10 dac...
Given x=-9y^2+-5y+-5 find the directrix
25
&27
In Problems 15-28 find the general solution of the given higher-order differential equation. 15 y" – 4y" – 5y' = 0 16. y' – y = 0 y'' – 5y" + 3y' + 9y = 0) 18. y' + 3y" – 4y' - 12y = 0 30 d²u 19. d13 + d²u - 2u=0 dt? d²x d²x an de dt2 4x = 0 21. y' + 3y" + 3y' + y = 0 22. y" – 6y" +...
(15 pts) Find the general solution of the following equation. y" +5y"+ 3y - 9y 0. (Hint: Rational root test)
Use the method of undetermined coefficients to find a particular solution to the given higher-order equation. 9y'"' + 3y'' +y' – 2y = e = A solution is yp(t)=
Question 7 Find the general solution of the given differential equation. y" +2y' +5y=0
1. (each 5pts) Find the solution of the following differential equations. (a) y" + 6y' +9y=0 which satisfies yo)= 4 and V = 4 (b) v- 5y' +6y=0 which satisfies y(o)=1 and y (0)=2
2nd order linear homogeneous
Find the general solution to the following homogeneous differential equations (you answers must have two arbitrary constants (you may use any letters, for example p and q or m and n instead of ki and k2 - notation doesn't matter here]). y" + 2y' – 3y = 0 (b) 6y" – y-y=0 (c) y" + 5y = 0 (d) y" - 9y' +9y 0 The two constants, e.g. ki and k2, determine (and are determined by)...
Given X=- 2ya +9y+-7 find the x-coordinate of the focus.
Find a general solution to the given differential equation. 32y" - 12y' - 9y = 0 A general solution is y(t) = 0
Question 1 5 pts What is the order of the DE? Is the DE linear or nonlinear? 3 54' - (tan x)y= Vx+ +1 (7) 5.22 3rd order; nonlinear 2nd order; nonlinear 2nd order; linear 3rd order; linear LUCSLIUI 5 pts Is the function y=2e-32 - 4e5x a solution to the DE? Y' - 2y - 15y = 0 O No O Yes Question 3 5 pts Solve the separable DE. dy 3.cy + 2y - 15x - 10 dac...
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