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Starting with the definition of the Dirac delta function, show that [itex] \delta( \sqrt{x}) [/itex]

um... i have looked in my book and looked online for a problem like this and i really have no clue where to start. the only time i have used the dirac delta function is in an integral with another function and never with it in this form, only like delta(x-a).

looking for guidance.

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# Homework Help: Starting with the definition of the Dirac delta function,

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