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Find the condition that the curves 2x = ...

Find the condition that the curves `2x = y^2` and 2 xy = k may intersect orthogonally.

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PRADEEP PUBLICATION-APPLICATIONS OF DERIVATIVES-EXERCISE
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  2. Prove that the curves x = y^2 and xy = k cut at right angles if 8k^2 =...

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  3. Find the condition that the curves 2x = y^2 and 2 xy = k may intersect...

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  4. For the curve y = 5x - 2x^3, if x increases at te rate of 2units/s, th...

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  5. In the following problems, use differentials to find the approximate v...

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  8. In the following problems, use differentials to find the approximate v...

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  9. In the following problems, use differentials to find the approximate v...

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  17. If the radius of a sphere is measured as 9 m with an error of 0.03 m, ...

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