just need the answer please Question 3 Give the general solution to r'y'+ 2 y -2...
Pleaase answer both, will rate too! Give the general solution to powerpoint 1) • ,*--It came b) 0 -1 + c. 110-140 ) mei tea 09034-17.com f) None of the above. Question 3 Give the general solution to x’y' + xy = –2 cos(2x) y=12. a) ©y'? = - 3x sin(2x) + (x-2 b) © y-t? - * sin(2) + C* 9) © you? = -Źx* sin(28) + C* 1) O gab = x-sin(20) + (x+?
Please show solutions. Answer: 1. Find a general solution to the following differential equations: (a) y" + y = 0 (b) y" – 2y' + 264 = 0 (c) 4x²y" – 3y = 0 (d) y" + 4y = 9 sin(t). (e) y" – 6y' + 9y = 6e3x 1. (a) y = ci + c2e- (b) y = cle' cos(5t) + czet sin(5t) (c) y = cit-1/2 + c2t3/2 (d) y = ci cos(2t) + c2 sin(2t) + 3...
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)...
Question 11 Give the form of a particular solution of (4) – 16y-2 e 2x+3e" + cos2x) – 1 a) z-Axe* + Be **+Ccos(2x) + sin(2x) + E d) Axe 2+Be+Cx cos(2x) +Dx sin(2x) +B 3-Axe* +Be+3+ Cx cos(2x) +Dx sin(2x) + E 2=Axe 2+36-3x+cos(2x) + sin(2x) -Ae 2*+Be9*+ C'x cos(2x) + DX sin(2x) + E None of the above. e) f) Question 12 Give the form of a particular solution of J14) - 4 7 " +13 y" –...
4. Which of the following is a solution to the PDE i (a) (a) ucos cr sint (b u- cos cr sin t (b) )cosa sint u-cos z sin t (e) u-cos 3r sin 3ct (d e sint (e) None of the above
PLEASE I NEED HELP WITH THIS CALCULUS 3 HOMEWORK Homework Set 10 DUE: MAY 4, 2020 (1:00PM EDT VIA BLACKBOARD) To be handed in: Please write your solution to Problem 1 on a single sheet of paper! 1. Determine if the following vector fields F: 22 CR" + R" are conservative. In case they are conservative, Ifind a potential function f, that is, such that F = Vf. a) f(x,y) = (zy, xy), =R² b) F(x, y, z) = (zey,...
The general solution of y(1) – 5y" – 36y = 0) is: (a) y = Cicos 3x + C2 sin 3x + C3e2x + C4e-20 (b) y=Ci cos 3x + C2 sin 3x + C3 cos 2x + C4 sin 2.0 (e) y=Cicos 2x + C2 sin 2x + C3e3x + Cae-31 (d) y=Cicos 2x + C2 sin 2x + C3e3x + Caxe3r (e) None of the above.
y′ + 3y = t + e^−2t I just need the general solution (please explain the process)
Please solve these 3 questions and please give me a detailed explanation for your answer. Hopefully your answers are correct. Please help me out because I am stuck on how to solve these problems for a long time. 4. Which is the solution for a(0, y) = 0, u(1,y) = 0 u(z,0)=2sin(3xx), lim u(z,y)=0? B. 2e-3ry sin(3nx) C. 2sinh(3Ty)sin(3T) D. 2sinh(3Ty) cos(3Tx) E. none of the above 5. If y" + 3y' +2y = δ(t _ 2) with y(0) =...
The general solution y(t, p. 6) to the wave equation on a disc of radius R with boundary condition v(t, R, 1) = 0 is given by vlt,0,0) = EE - ( ) [cos (ES) (Am.cos(nb) + Bu sin(no)) + (ME) (C..cos(no) + Dm (no) n=0 s=0 sin sin(ne)) 728 where Jn (2) is a Bessel function and x is the s'th root of In(x). (i) Derive the expressions for y and Oy/at at t = 0. (ii) Find all...