# х _ уConsider the function f(x, y) = 3 -using each given vector v.Find D.,f(5, 5), where u =v i(a)Duf(5, 5) =v = -3i 4j(b)Duf(5, 5)(c) v is the vector from (1, 2) to (-2, 6)Duf(5, 5)(d) v is the vector from (3, 2) to (4, 5)Duf(5, 5)

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16 views help_outlineImage Transcriptioncloseх _ у Consider the function f(x, y) = 3 - using each given vector v. Find D.,f(5, 5), where u = v i (a) Duf(5, 5) = v = -3i 4j (b) Duf(5, 5) (c) v is the vector from (1, 2) to (-2, 6) Duf(5, 5) (d) v is the vector from (3, 2) to (4, 5) Duf(5, 5) fullscreen
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Step 2

Given,

Step 3

Finding the directional derivative...

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### Derivative 