dx Assume that x = x(t) and y = y(t). Let y = x³ +6 and=3 when x = 1. dy Find when x = 1. dt dy dt 11 Question 1, 3.9.1 > (Simplify your answer.) ...

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A: Please see the below picture for detailed solution.

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A: z=x2y+xy2x=s2y=t3from chain rule ∂z∂s=∂z∂x×dxds+∂z∂y×dyds∂ ∂x(xn)=nxn-1∂ ∂x(constant)=0

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