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

Author Question: Let = 4xzsin2(y) dydz + z(2y + sin(2y)) dzdx + (yz - 2z2) dxdy. Find d. (Read 67 times)

jerry coleman

  • Hero Member
  • *****
  • Posts: 570

Question 1

Let Φ  be a differential k-form and Ψ be a differential l-form on a domain  D ⊂ Rn and let
 d(Φ∧Ψ) ∈ Fm(D). Express  m in terms of k and l.
◦ m = k l
◦ m = k + l
◦ m = k l + 1
◦ m = k + l + 2
◦ m = k + l + 1

Question 2

Let Φ = 4xzsin2(y) dy∧dz + z(2y + sin(2y)) dz∧dx + (yz - 2z2) dx∧dy. Find dΦ.
◦ (y - 8z) dx∧dy∧dz
◦ (y - 4zcos(2y)) dx∧dy∧dz
◦ (8z - y) dx∧dy∧dz
◦ y
◦ ydx∧dy∧dz


Related Topics

Need homework help now?

Ask unlimited questions for free

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

chjcharjto14

  • Sr. Member
  • ****
  • Posts: 342
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




jerry coleman

  • Member
  • Posts: 570
Reply 2 on: May 27, 2021
Thanks for the timely response, appreciate it


samiel-sayed

  • Member
  • Posts: 337
Reply 3 on: Yesterday
Wow, this really help

 

Did you know?

More than 4.4billion prescriptions were dispensed within the United States in 2016.

Did you know?

Medications that are definitely not safe to take when breastfeeding include radioactive drugs, antimetabolites, some cancer (chemotherapy) agents, bromocriptine, ergotamine, methotrexate, and cyclosporine.

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

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.

For a complete list of videos, visit our video library