An Approximate Analytical Solution To Heat And Mass Transfer In The Boundary Layers On An Exponentially Stretching Surface(Weighted Residual Approach)

An approximation to the exact solution of heat and mass transfer problem was obtained through the method of weighted residual via partition. Gauss Legendre formula and Shifted Laguerre formula of integration were used for integration in finite and semi infinite region. Results obtained were compared with the previous method values to know the effectiveness of our method