13
answers
0
watching
221
views

If an argument is proven to be a substitution instance of a valid argument form the argument must be valid.

For unlimited access to Homework Help, a Homework+ subscription is required.

Unlock all answers

Get 1 free homework help answer.
Already have an account? Log in
Already have an account? Log in
Already have an account? Log in
Already have an account? Log in
Already have an account? Log in
Already have an account? Log in
Already have an account? Log in
Already have an account? Log in
Already have an account? Log in
Already have an account? Log in
Already have an account? Log in
Already have an account? Log in
Already have an account? Log in

Related questions

Weekly leaderboard

Start filling in the gaps now
Log in