Improve hints
Fragment of a discussion from Science talk:Math Exam Resources/Courses/MATH105/April 2015/Question 02 (a)
lol, yeah, you're right. Thanks for letting me know. I fixed it.
Do you know how to remove the second hint?
Chong
You can find the way to remove the page in the section How-To's of the contribution guide :)
HyunjuKwon (talk)
Actually, I think only admins can mark a page for deletion. I've done so.
Nicholas Hu (talk)