Find the partial derivative.Let z = f(x, y) = 4(x + 3y - 8)2. Find .

A. 8x + 24y - 64
B. 12x + 36y
C. 4x + 12y - 32
D. 8x + 24y + 64


Answer: A

Mathematics

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A. {2, -2}
B. {, -2}
C. {0}
D. {-2}

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A. 0.5 B. 5.0 C. 0.05 D. 0.0005

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