Given, f (x, y, z) = sin (x²y – z)+ cos (x? – yz). Find fz. cos (x²y – 2) – sin (x² – yz) - cos (x²y – 2) – sin (x² – yz) sin (x²y – z) + cos (x – yz) cos (x²y – 2) + y sin (x² – yz)

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A: We will find out the required value.

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A: Introduction: the curve C ⊂U is defined as follows for a scalar field with functionf: U Rn→ R, a…

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A: given x1(t)=y(t)+sin(t) , x2(t)=y'(t)

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A: Thanks for the question :)And your upvote will be really appreciable ;)

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A: z= sin(xy)

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A: NOTE : As per our guidelines we are supposed to answer only one question . Kindly repost other…

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A: Explanation of the solution is given below...

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