Question
If $f(x, y, z)=x^{2} y+2 x y z-z^{3}, \Delta x=0.01, \Delta y=0.03$, and $\Delta z=-0.01$, find (a) the increment of $f$ at $(-3,0,2)$ and (b) the total differential of $f$ at $(-3,0,2)$.
Step 1
(a) Increment of f at (-3,0,2): Show more…
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