Solve the following differential equations. 10. Solve the following differential equations. (a) (x2 - y2) 2...
Use the method for solving homogeneous equations to solve the following differential equation. 9(x2 + y2) dx + 4xy dy = 0 Ignoring lost solutions, if any, an implicit solution in the form F(x,y)=C is = C, where is an arbitrary constant (Type an expression using x and y as the variables.)
Problem 5 (40 pts). Given the system of nonlinear differential equations Se=y+ 2(x2 + y2 - 1) y'= -r + y(x² + y2 - 1) (a) Find its critical point(s). (b) Linearize the system about each critical point. (c) Classify each critical point by discussing the zeros of the corresponding characteristic equa- tion. (d) Solve the linearized systems of differential equations about the critical point(s).
Solve the differential equations ? Problems: Solve the following differential equations, 1) V1+x?.y?-3xV/y2 -1=0.
differential equations 2. (a) Verify that yı = e cos x and y2 = etsin x are solutions of -2y + 2yło on (-00,00). 204 Chapter 5 Linear Second Order Equations (b) Verify that ifc, and are arbitrary constants then y = cre* cos x + cze sinx is a solution of (A) on (-00,00) (c) Solve the initial value problem y" - 2y + 2y = 0, y(0) = 3. y'(O) = -2
Use the method for solving homogeneous equations to solve the following differential equation 5(x2 + y2) dx + 2xy dy = 0 Ignoring lost solutions, if any, an implicit solution in the form FXy) = C is W = C where (Type an expression using X andy as the variables.) is an arbitrary constant
2. Use the method for solving homogeneous equations to solve the following differential equation 8(x2 + y2)dx + 9xydy = 0 3. Solve the initial value problem y" – 4y' + 4y = 0, 17 y(0) = -3, y'(0) = 4
2. Solve the differential equation (2xy + y)dx + (x2 + 3.ry2 – 2y)dy = 0. Answer: x²y + xy3 – y2 = C.
13.) Use the method for solving homogeneous equations to solve the following differential equation (x2 + y2) dx + Swy dy=0 C, where C is an arbitrary constant Ignoring lost solutions, if any, an implicit solution in the form Fixy)-Cis (Type an expression using x and y as the variables.)
Solve the following differential equations 2) v' = 2x² + y2 Ans.: y = xv4lnx+C. ху
2. Use the method for solving homogeneous equations to solve the following differential equation 8(x2 + y2)dx + 9xydy = 0