Sir after satisfies Laplace equation. if we suppose that f(z) = u+iv then f'(z) = something .......... ..........,. Then if we put x= z & y= 0 and integrating in the above eq.{f'(z) = something..} Then we easily get required anal. function.
if f(z)=u+iv is an analytic function such that f(π/3)=3-i/2 and u-v=e^y-cosx+sinx/coshy-cosx then determine f(z) Sir plz give video solution of this question
![#25 || Problem# ||If f(z) is analytic, show that [𝝏^𝟐/〖𝝏𝒙〗^𝟐 +𝝏^𝟐/〖𝝏𝒚〗^𝟐 ] |𝒇(𝒛)|^𝟐=𝟒|𝒇^′ (𝒛)|^𝟐 ||](http://i.ytimg.com/vi/fjFpHWtMN9I/mqdefault.jpg)
![#25 || Problem# ||If f(z) is analytic, show that [𝝏^𝟐/〖𝝏𝒙〗^𝟐 +𝝏^𝟐/〖𝝏𝒚〗^𝟐 ] |𝒇(𝒛)|^𝟐=𝟒|𝒇^′ (𝒛)|^𝟐 ||](/img/tr.png)
![#15|| Problem#1|| Analytic function f(z) || Imaginary part is 𝒆^𝒙 [𝒙𝒔𝒊𝒏𝒚+𝒚𝒄𝒐𝒔𝒚] ||18MAT41||](/img/n.gif)
What a clear explanation sir ✨ i am impressed and immediately Subscribed ❤
life saver ❤
Sir ji you are great 🙏🙏🙏
Sir after satisfies Laplace equation.
if we suppose that f(z) = u+iv then f'(z) = something ..........
..........,.
Then if we put x= z & y= 0 and integrating in the above eq.{f'(z) = something..}
Then we easily get required anal. function.
Yes.
Thanking you sir jii
Thank you sir
Thankyou sir
good video
What is the approved book, please. I want to get it
if f(z)=u+iv is an analytic function such that f(π/3)=3-i/2 and u-v=e^y-cosx+sinx/coshy-cosx then determine f(z)
Sir plz give video solution of this question
I will.
@@MathEConnect thanku sir 🙏
This is long but very simple 😅
Put the value of e^y in terms of coshy then you can solve it easily
Sir agar question me e ki power minus x lele do solution me lya fark aayga????
Thanks
Thank you
Can you help me explain this sinx coshy sir?
Why we put x=z and y=0 ?
To get f(z) interm of z we need to take that condition.
why is y zero sir?
Hindi me bol liya kroo guruu jiu
thick hai
Thank you sir