Ask your own question, for FREE!
Mathematics 9 Online
OpenStudy (anonymous):

(x-5) dy/dx=y

OpenStudy (anonymous):

its a differential equation

OpenStudy (unklerhaukus):

\[(x-5)\frac{\text d y}{\text d x} =y\] \[\frac{1}{y} \text d y=\frac{1}{x-5} \text d x\] now integrate

OpenStudy (unklerhaukus):

\[\int \frac 1 y \text d y =\int \frac 1 {x-5} \text d x\]

OpenStudy (anonymous):

|dw:1335771900405:dw|

OpenStudy (unklerhaukus):

\[\ln y= \ln{(x-5)}+c\]

OpenStudy (anonymous):

yes...thxxx

OpenStudy (unklerhaukus):

now put everything to the base e \[e^{\ln y}=e^{\ln{(x-5)}+c}\] \[y=e^C(x-5)\]

OpenStudy (anonymous):

okk

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!