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If y=e^x^+e^x^+e^((((( tooo))))),s how...

If `y=e^x^+e^x^+e^((((( tooo))))),s howt h a t(dy)/(dx)=y/(1-y)`

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`y=e^x^+e^x^+e^((((( tooo)))))`
`y=e^(x+y)`
`log y=(x=y)`
`1/y frac{dy}{dx}=1.frac{dy}{dx}`
`frac{dy}{dx}[1/y-1]=1`
`frac{dy}{dx}=y/(1-y)`
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