Option first is correct for the given differential equation as
For the 3x3 matrix A:
the characteristic polynomial can be found using the formula
λ^3- tr(A) λ^2+(A11+A22+A33)λ-det(A)=0
where tr(A) is the trace of A and det(A) is the determinant of A.
Given equation on LHS is just like characteristics polynomial of 3×3 matrix.
So option A is correct
Find the state equations for the following differential equation: dy(t) dy(t) + 6y(t) = z(t) dt3...
No Need to Solve just write it out. dy = 9. Rewrite the given differential equation as a first order system in normal form. Express the system in the matrix form ă' = A +F(t), and let x1 = y, x2 day х3 dy 6 + 15y = sint dt3 dt dt dt2 dạy
For the system described by the following differential equation d3y(t) d2y(t) d2x(t) dy(t) 3 dt dx(t) 9 dt y(t) 5x(t) 7 2 6 dt3 dt2 dt2 Express the system transfer function using the pole-zero plot technique a) b) What can be said about the stability of this stem? For the system described by the following differential equation d3y(t) d2y(t) d2x(t) dy(t) 3 dt dx(t) 9 dt y(t) 5x(t) 7 2 6 dt3 dt2 dt2 Express the system transfer function using...
differential equations 1 +.. 8 Find two power series solutions of the given differential equation about the ordinary point x = 0. (x2 + 1)" - 6y = 0 O Y1 = 1 + x2 + 3x4 xo and Y2 = x = x + 3x3 16 O x1 = 1 + 3x2 + x4 – xo + and y2 = x + x3 O Y1 = 1 + 3x2 + 5x* + 7x® + ... and y2 = x...
15. A dynamical system is modeled by the following differential equation under zero initial conditions: d’y(t) d’y(t) dy(t) du(t) + 5 + dt4 + 15 dt3 + 2y(t) = 8 + 10u(t) dt2 dt dt d4y(t) Write the system's state equation and the system's output equation.
Find the time constant t of the following differential equation: a(dy/dt)+by+cx=e(dx/dt)+f(dy/dt)+g, of the given that x is the inout, y is the output, and a through g are constants. 13, Find the time constant τ from the following differential equation, dt dt given that x is the input, y is the output and, a through g are constants. It is known that for a first-order instrument with differential equation a time constant r- alao dy the 13, Find the time...
Consider the differential equation dy dt = t - 2 According to the differential equation, what is the value of y (0)? Question 3 Consider the differential equation dy dt = t - 2 and the given information y(0) = 1. Select the figure that shows the correct graphical representation of y' (O). 0 O 3 y 21 + -2 y 2 1 2 1 2 A z -1 O 3 y 2 X 2. z -1 O 3 2+...
how to solve riccati's differential equation Solve Riccati's differential equation dy +6y? = 1 (a) or (b) dy dx y(y + 2x) + 2 = 0. dx x?
Solve the following differential equation using variation of parameters. d yt) 2 dy() +7- + 10y() u(t) dt dt2 y(0) 0, y'(0) = 3 d yt) 2 dy() +7- + 10y() u(t) dt dt2 y(0) 0, y'(0) = 3
differential equations Consider the following differential equation to be solved using a power series. y" + xy = 0 On Using the substitution y = cryn, find an expression for Ck + 2 in terms of Ck - 1 for k = 1, 2, 3... n = 0 Ck +2= + 6 Find two power series solutions of the given differential equation about the ordinary point x = 0. x3 O Y1 = 1 - xo and y2 = x...
2.14. For each differential equation given below, find the solution for t 2 0 with the specified input signal and subject to the specified initial value. Use the general solution technique outlined in Section 2.5.4. of y (t) dt2 dy (t) dy (t) , た0 dy (t) dt22 t 4-t2 + 3 y (t)-x(t) , dP2+3y(t) =x(t), x(t)=u(t), y(0) = 2 dt22+2dy(2+y(t)=x(t) , x(t) = e-2t u (t), x (t) = (t+ 1) u (t) , y (0)--2 dy (t)...