Images ФУНКЦИЯ Z X

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Функция z x. D 2 Z/DX dy. D 2y DX 2 формула. D^2z/DX^2+2(D^2z)/DXDY=0. D2z/dx2.
D 2 Z/DX dy. D 2y DX 2 формула. D^2z/DX^2+2(D^2z)/DXDY=0. D2z/dx2.

See also