Finding the density function of X-Y

by rosita galixx   Last Updated June 30, 2020 03:20 AM - source

I have this problem Let 𝑋 and π‘Œ be random variables that have a joint density function given by,

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Find the density function of 𝑋 - π‘Œ.

My problem is, that I donΒ΄t how to choose the integrals intervals

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Is this statement correct?

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