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

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

What is the value of X

which president strongly promoted buisness as part of his foreign policy? 1. Woodrow Wilson 2. Theodore Roosevelt 3. William Howard Taft 4. William McKinley

What’s the better known name given to the Great Rising of 1381?

How do I solve absolute value equalities? 4| n+8 | = 56

Which type of external conflict is reflected in this excerpt from act V of Romeo and Juliet? A. person versus society B. person versus the unknown C. person

Helpppppppppppppoppppp

the declaration of independence explained... problems the colonist had with british rule reasons colonist formed the continental congress why some colonist refu

How do these two advertisements demonstrate that public service campaigns have changed over time? The first ad appeals to logic, while the second appeals to et

Find the maximum value of the function for the polygonal convex set determined by the given system of inequalities (Picture provided)

Alexis pulls with 3.0 Newton’s on a toy doll toward east. Brianna pulls on the same toy toward the south with 2.0 Newton’s. Calculate the magnitude of the resul