The function z is defined by Find z and dz when x = 4, y = 3,
Question:
The function z is defined by
Find Δz and dz when x = 4, y = 3, Δx = –0.01 and Δy = 0.02.
Transcribed Image Text:
Z(x, y) = xy - 3y
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z zx x y y zxy 4 0...View the full answer
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