Question #e068c

1 Answer
turksvids
Jan 19, 2018

See explanation for an idea of why we don't exclude those values.

Explanation:

It doesn't exactly answer your question, but by analogy your argument tells us that since: #x = 1/(1/x)#, we should exclude 0 from the domain of #y=x#.

Related questions
Impact of this question
648 views around the world
You can reuse this answer
Creative Commons License