If i want to delete my yahoo answer? how?

go to edit under your question, then click delete

If you mean how do you delete your Yahoo! Answers account, you cannot delete your Answers account only. Staff can do it if you get many or severe violations, but that is a risky way to go because they can delete your entire Yahoo! account. You should know that even if your Answers account is suspended or deleted all of your old Q&A will remain on the site. So if you are wanting to terminate your account and that is your reason then you should forget it.

You can terminate your entire Yahoo! account yourself. Be aware this will permanently remove access from all of your Yahoo! services associated with your account. You can do that with this link: https://edit.yahoo.com/config/delete_user?.scrumb=... but be sure you understand what it is you are losing.

You could pretty much end your Answers account though, by hiding your Pulse profile, setting your privacy settings to My Contacts Only, removing all contacts, changing your username, disabling email and IM, and then simply don't use the account any more. Remember, whether you do this or terminate your entire account, all of your Q&A will remain on the site.

go to desktop version if u r in mobile.

Goto ur account .click Edit on ur answer. And delete

2Nd ans is correct.