with clear steps please. b) Solve (e'x+e)y'=x-e using the substitution v= e' (this substitution will produce...
2. Using substitution to simplify a problem (a) Solve the following (homogeneous) differential equation using the appropriate substitution. (b) Find the solution to the equation T+3 Hint: The same substitution wil no longer work, but the equation is almost homogeneous. Use a substitution of the form r- X - h, y-Y - k to reduce this problem to the problem solved in part (a), i.e. choose h and k so that this problem becomes homogeneous in the substituted variables X...
Please solve it clear . In clear hand write . Thankyoooou
1. Consider the matrix A = [ 24 31. a) (7 pnts) Find the characteristic polynomial of A. b) (7 pnts) Compute the matrix B = A- 2A +812. c) (6 pnts) Can you describe how to find the inverse of A using characteristic equation? 2. a) (7 pnts) Solve the second order homogeneous linear differential equation y" - y = 0. b) (6 pnts) Without any solving, explain...
Solve the general solution of the differential equation y''
-2y'+y= -(e^x)/(2x) , using Variation of Parameters method. Explain
steps please
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(10) 2. Solve the homogeneous equation by making the substitution y = xv y' x + 2y 2x + y' > 0.
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this is a differential equation question please solve them with steps and details also make sure it is correct 4. (7 points) Consider the following system of differential equations, solve it using both the direct method and the Decoupling Method, and compare your results from both methods. T 3r - 2y y -x+y+32
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solve them in clear hand write . Thankyyyoouu
2. a) (7 pnts) Solve the second order homogeneous linear differential equation y" - y = 0. b) (6 pnts) Without any solving, explain how would you change the above differential equation so that the general solution to the homogeneous equation will become G cos x + cz sinx. c) (7 pnts) Solve the second order linear differential equation y" - y = 3e2x by using Variation of Parameters. 3. a)...
Problem 4. Find a function v(x) so that the substitution y(x) = u(x)+(x) transforms the differential equation y" + P(x)y' + Q(x)y = 0 into an equation for u of the form u" + f(x)u = 0. Write the function f in terms of P and Q. The last equation is called the normal form of a homogeneous linear second order equation.
Solve the system of equations using substitutions
Solve the system of equations using substitution. y=--x + 2 2 (1) y+2x = 5 Select the correct choice below and, if necessary,fill in the answer box to complete your choice. 0 A. The solution is O B. ° C. The solution is the empty set. (Type an ordered pair. Type an integer or a simplified fraction.) There are infinitely many solutions of the form (x.yl (Type an equation.)
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this is a differential equation question please solve them with steps and details also make sure it is correct 3. (6 points) Solve the IVP: Y" +9y = e3+ + 8(t - 27),y(0) = y(0) = 0.
2. Solve the following set of homogeneous first-order ODEs using the substitution y = vx. (a) 2xy = 3(x2 + y²), given y = 2 when x = 1. (b) x = y(In x – Iny), given y = 4 when x = 1. (C) (x2 + 3xy + y2). dx - x2.dy = 0, given y = 0 when x = 1.