Find the derivative of the function using implicit differentiation.  1.) x³-3x²y+2xy²=12 2.) x²-y² = 25 3.) 2x³ - 3y³= 64

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A: Since you have posted multiple questions i can do first question as per our company guidelines…

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A: Silly mistake in calculation, we provide correct calculations

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A: I am attaching image so that you understand each and every step.

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A: As per guideline we can answer only one question, Please repost other question.

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