midterm3

midterm3 - III Mid Term Examination, Spring, 2009...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: III Mid Term Examination, Spring, 2009 Differential Equations/Linear Algebra MTH 2201 Time: 1 hour 04/23/2009 Max.Credit: 30 Answer all the questions. Make your answers precise and write legibly. Calculators are NOT allowed. 1. Use Laplace transform to solve the initial value problem y + 3y = 13 sin 2t, y (0) = 6. 2s+5 . (s−3)2 [8] 2. Find the inverse Laplace trasnform of F (s) = 3. Use Laplace transform to solve the IVP: y − 6y + 9y = t2 e3t , y (0) = 2, y (0) = 17. [5] [7] 4. Solve, using Laplace transform y + y = f (t) where f (t) = 0 0≤t<π 3 cos t, t ≥ π [10] 1 ...
View Full Document

This note was uploaded on 03/02/2011 for the course MATH 1101 taught by Professor Tenali during the Spring '11 term at FIT.

Ask a homework question - tutors are online