Question

: Find solution to the following differential equations, t as independent variable I. u''+ 19211 =...

: Find solution to the following differential equations, t as independent variable I. u''+ 19211 = 0 u(0) = 1/ 6 u'(0) =-1 2. u'+0.125u'+u 0 u(0)2 '(0) 0 3.+1,000,0000 0 Q(0) = 0.13 x 10-6 and Q (0)

Math   Advanced-Math   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

Please feel free to ask any query in the comment box and don't forget to rate if you like.

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Differential equations Given that x1(t) = cos t is a solution of (sin t)x′′ − 2(cos...
Differential equations Given that x1(t) = cos t is a solution of (sin t)x′′ − 2(cos t)x′ − (sin t)x = 0, find a second linearly independent solution of this equation.
This is a differential equations problem: use variation of parameters to find the general solution to...
This is a differential equations problem: use variation of parameters to find the general solution to the differential equation given that y_1 and y_2 are linearly independent solutions to the corresponding homogeneous equation for t>0. ty"-(t+1)y'+y=18t^3 ,y_1=e^t ,y_2=(t+1) it said the answer to this was C_1e^t + C_2(t+1) - 18t^2(3/2+1/2t) I don't understand how to get this answer at all
8. Find the solution of the following PDE: utt − 9uxx = 0 u(0, t) =...
8. Find the solution of the following PDE: utt − 9uxx = 0 u(0, t) = u(3π, t) = 0 u(x, 0) = sin(x/3) ut (x, 0) = 4 sin(x/3) − 6 sin(x) 9. Find the solution of the following PDE: utt − uxx = 0 u(0, t) = u(1, t) = 0 u(x, 0) = 0 ut(x, 0) = x(1 − x) 10. Find the solution of the following PDE: (1/2t+1)ut − uxx = 0 u(0,t) = u(π,t) =...
Solve the following differential equations 1. cos(t)y' - sin(t)y = t^2 2. y' - 2ty =...
Solve the following differential equations 1. cos(t)y' - sin(t)y = t^2 2. y' - 2ty = t Solve the ODE 3. ty' - y = t^3 e^(3t), for t > 0 Compare the number of solutions of the following three initial value problems for the previous ODE 4. (i) y(1) = 1 (ii) y(0) = 1 (iii) y(0) = 0 Solve the IVP, and find the interval of validity of the solution 5. y' + (cot x)y = 5e^(cos x),...
Find a particular solution to each of the following differential equations with the given initial condition:...
Find a particular solution to each of the following differential equations with the given initial condition: A) dy/dx=ysinx/1+y^2, y(0)=1 B)dy/dx=xy ln x, y(1)=3 C)xy(1+x^2) dy/dx=(1+y^2), y(1)=0
(a) Separate the following partial differential equation into two ordinary differential equations: e 5t t 6...
(a) Separate the following partial differential equation into two ordinary differential equations: e 5t t 6 Uxx + 7t 2 Uxt − 6t 2 Ut = 0. (b) Given the boundary values Ux (0,t) = 0 and U(2π,t) = 0, for all t, write an eigenvalue problem in terms of X(x) that the equation in (a) must satisfy. That is, state (ONLY) the resulting eigenvalue problem that you would need to solve next. You do not need to actually solve...
Find the general solution of the following differential equations. Primes denote derivates with respect to x....
Find the general solution of the following differential equations. Primes denote derivates with respect to x. 1) x(x+3y)y'= y(x-3y) 2) 3xy^2y'= 21x^3+3y^3 3) x^2y'= xy+10y^2 4) x(4x+3y)y'+ y(12x+3y)= 0 5)2xyy' = 2y^2 + 7xsqrt(9x^2+y^2)
Find the solution to the linear system of differential equations {x′ = 6x + 4y {y′=−2x...
Find the solution to the linear system of differential equations {x′ = 6x + 4y {y′=−2x satisfying the initial conditions x(0)=−5 and y(0)=−4. x(t) = _____ y(t) = _____
Find a solution u(x, t) of the following problem utt = 2uxx, 0 ≤ x ≤...
Find a solution u(x, t) of the following problem utt = 2uxx, 0 ≤ x ≤ 2 u(0, t) = u(2, t) = 0 u(x, 0) = 0, ut(x, 0) = sin πx − 2 sin 3πx.
DIFFERENTIAL EQUATIONS 1. Find the maximum charge, Q, that can be stored in a capacitor of...
DIFFERENTIAL EQUATIONS 1. Find the maximum charge, Q, that can be stored in a capacitor of an RLC circuit connected in series to a 300 V voltage source, if it is known that L= 5/3 H, R=10 ohms, C =1/30 F. Furthermore, we have that Q(0)=0 C, and i(0)=0 A. Remember that the current i (t) = dQ / dt
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT