Find all the second order partial derivatives of the given function. f(x, y) = In (x 2y - x) O a2€ _ 2xy - 2x2y² - 1. a²£ dx2 x2 x2 %3D = - %3D = - dydx дхду (x?v - x}² a2t _ 2xy - 2x2y2 -1. (x?y - x)² dy2 (x?y -x) (x²y - x)? x2 = - %3D = - dx2 dy? (x2y - x)² ' dyəx dxdy (x²y - x)² azf xy - x2y2 - 1 a2f dx2 (x2y - x)² 'dy2 a2f dxdy x2 = - = - (x2y - x)2' dydx (x?y - x)? a2t _ 2xy - 2x2y2 -1. (x?y - x}² x2 (x?y - x}² = = dx2 dy (x2y - x)²' dyəx əxdy

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