 
 
Students you can to the playlist and watch all my videos
as the complete playlist is arranged topic wise
so you all won't face any problem
as many students complain that sir we are not getting this topic
that topic so here topic wise
playlist is arranged so you can go and watch all my videos.
Hello students myself Dr. Gajendra Purohit
and you are watching my youtube channel
where I upload videos
for higher mathematics and if you are doing engineering,
bsc or any other competitive exams
preparation where higher mathematics is asked like
CSIR-NET, GATE, IIT-JEM or IAS
then my videos are really helpful for you all. Students
here I have uploaded a lot of videos which you can go and watch on I icon and the current topic going on is triple integral
student in the first video on triple integral I had
told you the concept of triple integral
and I had made you do some questions on that but students here are more questions
which are important from exam point of view
that I will make you do. Students that first video is on the I icon and you can watch that
and if you have not subscribed to my channel then do subscribe and press the notification
bell so that notifications for all my upcoming videos
you can get and students
and do like. See here the question on triple integral
part 2 and in this for any curve
we have to find the volume with the help of triple integral so how we find that
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
so this is how we solve this question
I will take one-two more questions and then we will finish this topic.
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
so this is how we solve this question and do note
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
so this is how we solve this question. Please note it
so students second part on triple integral
that you must have understood
and from exam point of view triple integration
is very important and after this I will take dirichlet
integral and its liouville's extension
based on that questions can be asked in the exam and after that
we have here center of gravity and center of mass which is triple integral
based that I am going to teach you. Students
center of mass and center of gravity is in mechanics also
that I am not talking about , I am taking about that which is based on
triple integration as in the exam questions based on this
can come so that I will tell you so next two
topics I will take on this topic and students at last
my two videos they are my playlist video
that you can watch and here and
here you can go and subscribe to my channel
thank you so much. Be with me as I am uploading good content for you all and I will do that
in future also. Do like, share
and do subscribe to my channel. Thank you so much. Bye
