Fun challenge
Upvoted both posts.
Submitted numerical answer.
Resteemed.
Then submitted proof, but also had to resubmit the numerical answer again which was the same as the first time.
Also unable to paste a document or jpeg with a more complete proof and unable to get the math summation symbol, all this modern computer coding jargin is harder than the math. ;)
Looking forward to more challenges.
yes I understand that it maybe difficult to type math equations in Google form... it's not so convenient that photo uploads are not allowed. I will try to think of other better ways to handle this, thanks for your suggestion!
Thanks.
It's ironic that mathematicians and engineers invented computers and now make it difficult to write math equations on. I guess there's not enough money in math even though high tech wouldn't exist without the math of physics, engineering and chemistry.
I guess maybe next time you can try to upload your picture which contains the math equations to sth like imgur.com
and then attach the link in Google form. see if this works for you :)
Thanks. Maybe that will work for me.
I think maybe markdown language could also work, if I can figure out markdown.
On my latest steemit post "Win SBD in this Math Contest..." I couldn't get markdown to work the way I wanted for some equations so you can see where I made 3 lines on paint and saved as a jpeg then loaded it into steemit's post form. It appears that there are several versions of markdown.
Math sure is a lot more fun than trying to figure out computer languages.
ye, just took a look at your math challenge. embedding photos is one of the best way to show math equations, as HTML can't support such complicated markup .