Find the gradient field F of the function f.f(x, y, z) = ln (x6 + y3 + z4)

A. F = i + j + k
B. F = i + j + k
C. F = i + j + k
D. F =  ln ( y3 + z4)i +  ln (x6 + z4)j +  ln ( x6 + y3)k


Answer: C

Mathematics

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