<div style="text-align:justify;"> <span style="font-family:Verdana;">In this paper using elementary Galois Theory, we give a detailed explanation of the calculation of the radical expre...<div style="text-align:justify;"> <span style="font-family:Verdana;">In this paper using elementary Galois Theory, we give a detailed explanation of the calculation of the radical expression for <img alt="" src="Edit_fd040e3d-ec1e-440c-a4c5-89b6c55a4a78.png" />which was first discussed by Vandermonde decades before Galois and we point out and correct a minor correction in his work which was also observed by Lagrange.</span> </div>展开更多
文摘<div style="text-align:justify;"> <span style="font-family:Verdana;">In this paper using elementary Galois Theory, we give a detailed explanation of the calculation of the radical expression for <img alt="" src="Edit_fd040e3d-ec1e-440c-a4c5-89b6c55a4a78.png" />which was first discussed by Vandermonde decades before Galois and we point out and correct a minor correction in his work which was also observed by Lagrange.</span> </div>
