Find the linearization L(x,y,z) of the function f(x,y,z) at the given points. f(x,y,z)= ex+cos (y+z) a. (0,0,0) b. . (0., 12.) a. The linearization of f(x,y,z) at Po(0,0,0) is L(x,y,z)=- (Type an exact answer, using as needed.) C. Зл Зл

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A: Topic:- application of derivatives

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A: Solution is given below: