TESTEBOLA 1653928395650 Cálculo III - 30-05 - Lista 03 pdf

Δ(0) = 2 = C1 Cos(0) + C2 sen(0) => C1 = 2 Δ'(t)= -1 e^{-t/16}(C1 cos(wt) + C2 sen(wt)) + w e^{-t/16}(-C1 sen(wt) + C2 cos(wt)) /16 C1=2 Δ' (0)=0=-1/16 (C1) + w(C2) => C2= -1/16 -1/16 2.56 w 2√255 Δ(t)= e^{-t/16}(2 cos(wt) - 1/ 2√255 sen(wt)) W= 255 rad T=2π/w= 3.21 =2π/W√255 Δ(t)=0 = e^{-t/16} (2cos (wt) -1/2√255 sen(wt)) Wt= tg^-1 (4√255) + f* = √255Δ CD, CA, GD, GE, PD 9. Crece indefinidamente 10 t = y/x x Tenda a cero 11. Crece indefinidamente