simo8430 simo8430
  • 02-02-2018
  • Mathematics
contestada

By inspection find a one-parameter family of solutions of the differential equation xy'=y. verify

Respuesta :

evgeniylevi
evgeniylevi evgeniylevi
  • 02-02-2018
Try this:
[tex] \frac{y'}{y} =x; \ =\ \textgreater \ \ \frac{dy}{y}= \frac{dx}{x}; \ =\ \textgreater \ \ lny=lnx+C; \ =\ \textgreater \ \ y=Cx[/tex]
Answer Link

Otras preguntas

earth is considered a system because all of its parts ___
PLEASE HELP!!! I'M CONFUSED!!! What does Proponents of Freudian psychology question standard notions of "rationality" mean?
The length of a rectangle is 7 inches more than its width. The area of the rectangle is equal to 2 inches less than 5 times the perimeter . What is the length a
What does super Tuscan mean
in a book 3/8 of the pages have pictures on them.Given that 72 pages have a picture on, work out the number of pages in the book.
PLEASE HELP!!!!! Which function has the following domain and range? Domain: {−7,−3,0,4,12} Range: {−5,1,2} Select one: a. {(−7,12),(−5,2)} b. {(−7,−5),(−3,1),
Why did j. j. thomson reason that electrons must be a part of the atoms of all elements?
Given the Vectors s=(-3,2) and t= (-9,-4), find 6s and s+t
What adds more evidence to the idea that the cell is the basic unit of life?
has anyone done the 2.03 assignment?