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Find dydxify=exlogx

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Question

Find `dy/dx if y = "e"^x/logx`

Sum
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Solution

y = `"e"^x/logx`

Differentiating w.r.t. x, we get

`dy/dx=d/dx("e"^x/logx)`

= `((logx)d/dx("e"^x) - ("e"^x)d/dx(logx))/(logx)^2`

= `((logx)"e"^x - "e"^x(1/x))/(logx)^2`

= `("e"^x(logx - 1/x))/(logx)^2`

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Rules of Differentiation (Without Proof)
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Chapter 9: Differentiation - Miscellaneous Exercise 9 [Page 123]

APPEARS IN

Balbharati Mathematics and Statistics (Commerce) Part 1 [English] Standard 11 Maharashtra State Board
Chapter 9 Differentiation
Miscellaneous Exercise 9 | Q II. (9) | Page 123
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