Lecture 7 Notes

For each wrong answer for what de is it the correct

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: Ae2t + Be−2t + Ct3 + Dt2 + Et + F (D) (E) Don’t know / still thinking. For each wrong answer, for what DE is it the correct form? Method of undetermined coefficients (3.5) • Example 6. Find the general solution to y − 4y = t e ￿￿ 3 2t . • What is the form of the particular solution? (A) yp (t) = (At + Bt + Ct + D)e (B) yp (t) = (At3 + Bt2 + Ct)e2t (C) yp (t) = (At3 + Bt2 + Ct)e2t 3 2 −2t +(Dt + Et + F t)e (D) yp (t) = (At4 + Bt3 + Ct2 + Dt)e2t 3 2 (E) Don’t know / still thinking. 2t Method of undetermined coefficients (3.5) • Example 6. Find the general solution to y − 4y = t e ￿￿ 3 2t . • What is the form of the particular solution? (A) yp (t) = (At + Bt + Ct + D)e (B) yp (t) = (At3 + Bt2 + Ct)e2t (C) yp (t) = (At3 + Bt2 + Ct)e2t 3 2 −2t +(Dt + Et + F t)e (D) yp (t) = (At4 + Bt3 + Ct2 + Dt)e2t 3 2 (E) Don’t know / still thinking. 2t Method of undetermined coefficients (3.5) • Example 6. Find the general solution to y − 4y = t e ￿￿ 3 2t . • What is the form of the particular solution? (A) yp (t) = (At + Bt + Ct + D)e (B) yp (t) = (At3 + Bt2 + Ct)e2t (C) yp (t) = (At3 + Bt2 + Ct)e2t 3 2 −2t +(Dt + Et + F t)e (D) yp (t) = (...
View Full Document

Ask a homework question - tutors are online