This topic contains a solution. Click here to go to the answer

Author Question: If the auxiliary equation of a certain linear, homogeneous, 7th order DE with constant coefficients ... (Read 185 times)

xclash

  • Hero Member
  • *****
  • Posts: 681
If the auxiliary equation of a certain linear, homogeneous, 7th order DE with constant coefficients factors to    find the general solution of the DE.
◦ y = A + Bt + Ct2 + (D + Et) cos(t/2) + (F + Gt) sin(t/2)
◦ y = Aet + Btet + Ct2et + (D + Et) cos(t) + (F + Gt) sin(t)
◦ y = et(A + Bt + Ct2) + (D + Et) cos(t) + (F + Gt) sin(t)
◦ y = A + Bt + Ct2 + (D + Et) cos(t) + (F + Gt) sin(t)
◦ y = Aet + Bt + Ct2 + (D + Et) cos(t) + (F + Gt) sin(t)


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by xclash on May 27, 2021

alvinum

  • Sr. Member
  • ****
  • Posts: 317
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 56% of students answer this correctly




xclash

  • Member
  • Posts: 681
Reply 2 on: May 27, 2021
Wow, this really help


cdmart10

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Great answer, keep it coming :)

 

Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.

For a complete list of videos, visit our video library