Differential equation help

  • Thread starter Huumah
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  • #1
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Prove that this equation satifies the Euler-bernoulli beam equation which is given by

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Cany anyone help me with this. Can wolfram alpha do it? It has so many values and I'm not comfartble with doing 4th derivitives

Homework Statement





Homework Equations





The Attempt at a Solution

 

Answers and Replies

  • #2
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You don't have to do all the derivatives. If you have some term like ax^n, where a is a constant, what is the min value of n so that the 4-th derivative is not zero? What is its value in the min case?
 

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