Can someone pls tell me what the x partial derivative of: (25-(x^2)-(y^2))^(1/2) is and how you would go about working it out.
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it's ok - i worked it out.
Are you sure? If you want we can check your answer if you post it
Originally Posted by jedoob Can someone pls tell me what the x partial derivative of: (25-(x^2)-(y^2))^(1/2) is and how you would go about working it out. Let me just post the answer so you can check with mine. consider a constant because you need to find . Thus, by the chain rule, Thus,
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