Mathematics Homework Solutions
Problem
#131035

Exact Differential Equations

The differential equation y^2 dx +(2yx - 1)dy = 0  is exact.

Is this a true or false statement? Why

Attached file(s):
Attachments
2.doc  View File

Attachment Content Summary (Note: view attachment at the above link before purchasing. Actual attachment content may vary slightly from that shown below.)

2.doc
is exact

Is this a true or false statement? Why

Solution Summary

Exact Differential Equations are investigated. The solution is detailed and well presented. The response was given a rating of "5/5" by the student who originally posted the question.

Solution
What is this?
By OTA - Overall OTA Rating
Yanfang Li, PhD - 4.9/5
Purchase Cost Now
$2.19 CAD (was ~$3.99)
Included in Download
  • Plain text response
  • Attached file(s):
    • 2[1].doc
Instant Download
Add to Cart
Why you can trust BrainMass.com
  • Your Information is Secure
  • Best Online Academic Help Service
  • Students find real academic Success
Related Solutions
  • Exact Differential Equations - Solve the exact differential equation : (x - cos y)dx + (x sin y - 2y)dy = 0
  • Integrating factor - solve for "c" (3y^2+2xy)dx-(2xy+x^2)dy =0 I see that the equation is not exact. differentiate the 1st side by My and the second by Nx. which gives me My=6y+2x and Nx= 2y+2x I add these togeter a ...
  • Short exact sequences - A pair of homomorphisms is said to be exact...(see attached)
  • Exact Differential Equations. - Please show me how to solve these exact differential equations: (y^2 + cos(x))dx + (2xy +sin(y))dy = 0 And. (x + 2/y)dy + ydx = 0. Thank you very much.
  • Is Math a Science? - Is Math a Science? why? Is Math exact? why? If the answer is yes, then is it an exact science?
Browse