Download Lagu Partial Differentiation | If v=(e^(aθ)) cos (a log r) P T (∂²v/∂r²) (1/r)(∂v/∂r) (1/r²)(∂²v/∂θ²)=0 MP3 & MP4

26 December 2024

Bhuvaneshwari N EE & EC

11:42