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Posted: **Tue May 10, 2022 1:03 pm**

: Cos 2 Consider F X Y X Cos Y 2exy 5y A Find The Differential Dz Of Z F X Y B Find An Equation For 1 (29.2 KiB) Viewed 23 times

> COS 2. Consider f(x, y) = x' cos y – 2exy? + 5y. (a) Find the differential dz of z = f(x,y). (b) Find an equation for the tangent plane to the surface z = f(x,y) for (x, y) = (1,0). 2