Use the element method to prove that for all sets A and B, (A?B)^c?(A?B) = (A?B^c)?(A^c?B)

Name: Use the element method to prove that for all sets A and B, (A?B)^c?(A?B) = (A?B^c)?(A^c?B)
Uploaded: 2023-07-21T08:12:34-08:00
Duration: 2 min 18 s
Channel: Adi S
Description: Use the element method to prove that for all sets A and B, (A?B)^c?(A?B) = (A?B^c)?(A^c?B)

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Adi S · Accepted Answer

To prove A U B N C is subset of A N C U B N C. Let X belongs to A U B N C where X belongs to A U

Question

Use the element method to prove that for all sets A and B, (A?B)^c?(A?B) = (A?B^c)?(A^c?B)

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