Proofs Part 1, Work Problems Do a proof for each of the following arguments, using only the four rules discussed so far 1. a v (b c) -c 2. i f 4. g 1. a v (b v c) 2. f -a 4. g -b 1. (a & b) (c v d) 2. (c v d) -e 3. a & b 5. h