You must've cleared the paper by now, but it's because when you expand Sinhx that's when you get it. So while solving he didn't use the minus sign, but he just substituted while writing the final answer. In Higher Engineering Mathematics book by B.S Grewal they didn't substitute minus sign so they've used plus sign which created a doubt in me as it wasn't matching my answer so I came here just to cross check that I am right and the book is wrong.
mashallah explanation sir thank you very much
Mashallah your explanation is impressive ♥️ .
thank you very much sir
Extremely thanks to you sir 👍😊🤗
Thanks sir
U helping so much
You have a very beautiful voice sir.
Great 👍🏻❤
Yar hai kitni awesome hai yar 🥰🤞🏻
explanation is awsome sirr
SuscriBe and plze share among your friends
Thankyou
At 11:01...why you put minus with.
1/4 e-x
You must've cleared the paper by now, but it's because when you expand Sinhx that's when you get it. So while solving he didn't use the minus sign, but he just substituted while writing the final answer. In Higher Engineering Mathematics book by B.S Grewal they didn't substitute minus sign so they've used plus sign which created a doubt in me as it wasn't matching my answer so I came here just to cross check that I am right and the book is wrong.
Tnx sir
SuscriBe and plze support by sharing among your friends
Thankyou
Super
SuscriBe and plze share among your friends
Thankyou
@@MathsbyDanishwar
Sir I need this one answer
(D^2-2D+1)y=xe^x sinx
Y=c1e^x+c2xe^x-e^x xsinx-2e^xcosx
How to we know it is case of failure
Plze tell me the exact time where you have confusion
SuscriBe and plze share among your friends
Thankyou
6.24 ,kese hoga pls tell me
@@MathsbyDanishwar if f(a)=0 then pl will be ?
When we put D=-2 waha pe denominator me zero ban jayega ..so that's y it's case of failure
@@MathsbyDanishwar thnks😀😀
If we add ani number like 80 to the RHS side what will be the ans?
Good brother 💕😅
SuscriBe and plze share among your friends
Thankyou
We have started gate series on this channel ..do visit and invite your friends as well
Thankyou