- #1
TheMathsDude
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Hey guys,
I've got two sets of questions here both requiring proofs.
Here is a little progress I made with Question Two part c)
f=({a,1},{b,1},{c,2},{d,2}) , A={a,c} & B={b,d}
f(A)/f(B) = emptyset & f(A/B)={1,2}
Any help with the other two parts to Question Two/Three would be great.
Many Thanks,
The Maths Dude
I've got two sets of questions here both requiring proofs.
Here is a little progress I made with Question Two part c)
f=({a,1},{b,1},{c,2},{d,2}) , A={a,c} & B={b,d}
f(A)/f(B) = emptyset & f(A/B)={1,2}
Any help with the other two parts to Question Two/Three would be great.
Many Thanks,
The Maths Dude