MATH 221 Lecture 12: Derivatives and Trigonometry

Systems D.fferenta ations D natation) dut dhe dt 4x 3 dx de T dt

Systems D.fferenta ations D natation) dut dhe dt 4x 3 dx de T dt

The form of particular solution of DE: d^2y/dt^2 - 2dy/dt + y = e^t is: a) At^2 e^t b) t(At + B)e^t c) (At + B)e^t d)t^2 (At + B)e^t