What are the conditons on A, B and C for (AuB)nC = Au(BnC) ?(adsbygoogle = window.adsbygoogle || []).push({});

Is it that AnBnC ?

Can someone explain if they are different and why?

Now If A = {irrationals}, B= {integers} and C={reals} does the equality from above hold in this case?

I answered yes the equality holds as AcBcC.

Any suggestions?

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# Homework Help: Sets and Relations - quick one

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