Find the Equation of the Normal Line to the Given $$z + 2 = x e ^ { y } \cos z , ( 4,0,0 )$$

question 130

Short Answer

Find the equation of the normal line to the given surface at the specified point.
$$z + 2 = x e ^ { y } \cos z , ( 4,0,0 )$$

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Scientists who study the human mind and behavior from the perspective of evolution, focusing on how evolutionary principles influence psychological traits.

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