Find the potential function f for the field F.F = 6x5y3z5i + 3x6y2z5j + 5x6y3z4k
A. f(x, y, z) = x18y9z15 + C
B. f(x, y, z) = x6y3z5 + C
C. f(x, y, z) = 
D. f(x, y, z) = x6y3z5 + 3x6y2z5 + 5x6y3z4 + C
Answer: B
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