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Differential Equations Ordinary and Partial Differential Equations Math Forum


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April 14th, 2018, 04:07 AM   #1
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Need help in some questions

Helllo My dearest friends i need some help can you guys solve these question with respect to differential
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April 14th, 2018, 04:11 AM   #2
SDK
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well since you already did most of the work by assigning a variable to the first expression, its only fair that we do the rest of your homework for you.
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April 17th, 2018, 03:31 AM   #3
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ALL of these are simply applications of the "power rule": the derivative of x^n is nx^{n-1}. In the first one, n= 1/2, in the second, n= 3/2, in the third, n= -1, in the fourth n= 0, etc.
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