martinez1840mm martinez1840mm
  • 22-01-2021
  • Mathematics
contestada

Y"+y'+ky=0 if y=e(2t)

Find K and general solution

Respuesta :

jonmei
jonmei jonmei
  • 22-01-2021

Answer:

Auxillary equation: f(m) = m² + m + k = 0

f(2) = 2² + 2 + k = 0

=> k = -6

General solution:

y(t) = C₁e^(2t) + C₂e^(-6t)

Answer Link

Otras preguntas

QUCK HELP!!!!! What does it mean when it says if there is to be any peace, it will come though being not having 50 point question The subject is religion
What impact did the Great Awakening have on American Indians in eighteenth-century American colonies? A) The Great Awakening ended religious discrimination agai
Please tell the below sentence is a transitive or intransitive . 'The old man coughed loudly '.
Maya thinks that the theater
Helppppp pleasseeee????
which of these is the best description of hoverviles
Electrons, protons, and neutrons are three subatomic particles of an atom. if the atom undergoes a change and becomes a positive ion, which subatomic particle i
Zn+2HCl⇒ZnCl₂+H₂ Assuming you start with 10.0 g of zinc and 10.0 g hydrochloric acid, identify the limiting reagent and determine what mass of the other will re
john is four years older than frank, the sum of their ages is 36
Find adjectives the brown deer hid from troy McClure in the forest