Is there a direction u in which the rate of change of the temperature function T(x, y,

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Is there a direction u in which the rate of change of the temperature function T(x, y, z) = 2xy - yz (temperature in degrees Celsius, distance in feet) at P(1, -1, 1) is -3°C/ft? Give reasons for your answer.

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Thomas Calculus Early Transcendentals

ISBN: 9780321884077

13th Edition

Authors: Joel R Hass, Christopher E Heil, Maurice D Weir

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Question Posted: May 08, 2023 02:40 AM

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Is there a direction u in which the rate of change of the temperature function T(x, y,

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Thomas Calculus Early Transcendentals

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