Find equations of (a) The tangent plane and (b) The normal line to the given surface at
Question:
Find equations of
(a) The tangent plane and
(b) The normal line to the given surface at the specified point.
z = ex cos y, (0, 0, 1)
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a Zx e cos y Z 00 1 and zy e siny zy00 0 so an equation of ...View the full answer
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