Sir please explain Partial derivatives in detail, with various methods like Lagrange,charpit and cauchy problems And sir Also the geometrical meaning of the characteristic curve.
@shrawankumarpatel2148
23 күн бұрын
Thank you so much sir❤❤❤
@skjahidulislam9568
22 күн бұрын
Sir ,you are my Hero,❤ if I crack gate exam then I will meet you sir ,
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