web.maths.unsw.edu.auweb.maths.unsw.edu.au/~jim/proofsch5.pdf · Everybody loves somebody sometime...

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Transcript of web.maths.unsw.edu.auweb.maths.unsw.edu.au/~jim/proofsch5.pdf · Everybody loves somebody sometime...

Page 1: web.maths.unsw.edu.auweb.maths.unsw.edu.au/~jim/proofsch5.pdf · Everybody loves somebody sometime (one universal and two existentials). There are infinitely many whole numbers, that
Page 2: web.maths.unsw.edu.auweb.maths.unsw.edu.au/~jim/proofsch5.pdf · Everybody loves somebody sometime (one universal and two existentials). There are infinitely many whole numbers, that
Page 3: web.maths.unsw.edu.auweb.maths.unsw.edu.au/~jim/proofsch5.pdf · Everybody loves somebody sometime (one universal and two existentials). There are infinitely many whole numbers, that
Page 4: web.maths.unsw.edu.auweb.maths.unsw.edu.au/~jim/proofsch5.pdf · Everybody loves somebody sometime (one universal and two existentials). There are infinitely many whole numbers, that
Page 5: web.maths.unsw.edu.auweb.maths.unsw.edu.au/~jim/proofsch5.pdf · Everybody loves somebody sometime (one universal and two existentials). There are infinitely many whole numbers, that