Question: QUESTION 5 Find the directional derivatives for a function (a) = sin yz + In(x2) at the point (2.3.2:) in the direction of the vector

QUESTION 5 Find the directional derivatives for a function (a) = sin yz + In(x2) at the point (2.3.2:) in the direction of the vector A = 2!. + 2} 5k. (10 marks)

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