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

Author Question: Let the differential 2-form = (3x2 + 2xy + 6y2)dxdy be defined in a star-like domain . (a) Is ... (Read 26 times)

Davideckstein7

  • Hero Member
  • *****
  • Posts: 555
on: May 27, 2021
Let  the differential 2-form Ω = (3x2 + 2xy + 6y2)dx∧dy be defined in a star-like domain .  
(a) Is Ω closed?
(b) Is Ω exact on D? If so, find a differential 1-form Φ such that  Ω = dΦ.
◦ Ω is both closed and exact, Φ =   (xy2 + 2y3)dx + x3dy
◦ Ω is neither closed  nor exact
◦ Ω is both closed and exact, Φ =  - (xy2 + 2y3)dx + x3dy
◦ Ω is both closed and exact, Φ =  x3dx - (xy2 + 2y3)dy
◦ Ω is closed but not exact
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 Davideckstein7 on May 27, 2021

coyin

  • Sr. Member
  • ****
  • Posts: 334
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 44% of students answer this correctly


Davideckstein7

  • Member
  • Posts: 555
Reply 2 on: May 27, 2021
Great answer, keep it coming :)

pangili4

  • Member
  • Posts: 346
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

Did you know?

Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

Did you know?

Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.

Betelgeuse is a semiregular variable star Betelgeuse is a semiregular variable star
Nephrolithiasis. Stones, or calculi, may form in several areas within the urinary tract. When they f Nephrolithiasis. Stones, or calculi, may form in several areas within the urinary tract. When they f
reactions of an ester with a carboxylate group to form an anhydride. The R group is the same in each reactions of an ester with a carboxylate group to form an anhydride. The R group is the same in each
Differential Stain Differential Stain
Instructions for Completing the CMS-1500 (02/12) Claim Form Continued Instructions for Completing the CMS-1500 (02/12) Claim Form Continued
emp form emp form
Video: Anaphylaxis Animation

For a complete list of videos, visit our video library