Question: QUESTION 1 Provide A Formal Proof That AU(B- A)= AUB. [Notice That A And B-A Are Disjoint.) For The Toolbar, Press ALT+F10 (PC) Or ALT+FN+F10
QUESTION 1 Provide A Formal Proof That AU(B- A)= AUB. [Notice That A And B-A Are Disjoint.) For The Toolbar, Press ALT+F10 (PC) Or ALT+FN+F10 (Mac). B I Y S Paragraph Arial V 14px IK % ? A A X T » ? . ? . IP ?? EX ? + Click Save And Submit To Save And Submit. Click Save All Answers To Save All Answers. P QUESTION 2 Formally Prove That For Any Sets A And B,

![B-A are disjoint.] For the toolbar, press ALT+F10 (PC)or ALT+FN+F10 (Mac). BIUS](https://s3.amazonaws.com/si.experts.images/answers/2024/05/664c7fedba245_517664c7fed951fe.jpg)







QUESTION 1 Provide a formal proof that AU(B-A)=AUB. [Notice that A and B-A are disjoint.] For the toolbar, press ALT+F10 (PC)or ALT+FN+F10 (Mac). BIUS Arial 14px Paragraph Ix X Q S t xxx Click Save and Submit to save and submit. Click Save All Answers to save all answers.
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