最高のコレクション f(x y z x^2 y^2 z^2)=0 pde 179304-F x y z x 2 y 2 z 2 0 pde
Extended Keyboard Examples Upload Random Compute answers using Wolfram's breakthrough technology & knowledgebase, relied on by millions of students & professionals For math, scienceIn mathematics, a partial differential equation ( PDE) is an equation which imposes relations between the various partial derivatives of a multivariable function The function is often thought of as an "unknown" to be solved for, similarly to how x is thought of as an unknown number to be solved for in an algebraic equation like x2 − 3x 2 = 0Compute answers using Wolfram's breakthrough technology & knowledgebase, relied on by millions of students & professionals For math, science, nutrition, history 1 F x y z x 2 y 2 z 2 0 pde