This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Find the general solution of the differential equation y"+ y = csc x. (Read 159 times)

fnuegbu

  • Hero Member
  • *****
  • Posts: 539
on: May 27, 2021

Question 1

Use the method of variation of parameters to find the general solution of the nonhomogeneous linear equation  x2y" - (2x + x2)y' + (2 + x)y =  2x3e-x  given that  y1(x) = x and y2(x) = xex are independent solutions of the corresponding homogeneous equation.

Question 2

Find the general solution of the differential equation y"+ y = csc x.
◦ C1 cos x + C2 sin x + x cos x + sin x ln (sin x)
◦ C1 cos x + C2 sin x + x sin x + cos x ln (cos x)
◦ C1 cos x + C2 sin x - x cos x + sin x ln (sin x)
◦ C1 cos x + C2 sin x - x cos x - sin x ln (sin x)
◦ C1 cos x + C2 sin x - x sin x + cos x ln (cos x)
Calculus: A Complete Course ¦ Adams, Essex ¦ 8th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

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

JaynaD87

  • Sr. Member
  • ****
  • Posts: 368
Reply #1 on: May 27, 2021
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 49% of students answer this correctly


fnuegbu

  • Member
  • Posts: 539
Reply 2 on: May 27, 2021
Gracias!

olderstudent

  • Member
  • Posts: 339
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

When taking monoamine oxidase inhibitors, people should avoid a variety of foods, which include alcoholic beverages, bean curd, broad (fava) bean pods, cheese, fish, ginseng, protein extracts, meat, sauerkraut, shrimp paste, soups, and yeast.

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

Did you know?

Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.

Did you know?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

Did you know?

There used to be a metric calendar, as well as metric clocks. The metric calendar, or "French Republican Calendar" divided the year into 12 months, but each month was divided into three 10-day weeks. Each day had 10 decimal hours. Each hour had 100 decimal minutes. Due to lack of popularity, the metric clocks and calendars were ended in 1795, three years after they had been first marketed.

A TECH 2 scan tool is the factory scan tool used on General Motors vehicles. A TECH 2 scan tool is the factory scan tool used on General Motors vehicles.
How to find two positive angles less than 360° for a reciprocal trigonometric function (secant) How to find two positive angles less than 360° for a reciprocal trigonometric function (secant)
How to find the constant (C) after finding the anti-derivative How to find the constant (C) after finding the anti-derivative
How to find the intervals where a function is satisfied using inequalities How to find the intervals where a function is satisfied using inequalities
Use the product rule to find derivative Use the product rule to find derivative
Derive the following using the increment/delta method and find its slope Derive the following using the increment/delta method and find its slope
Video: Bone cells and tissues - tissue composition and cells

For a complete list of videos, visit our video library