Hofmaimaier@feddit.org to Science Memes@mander.xyzEnglish · 4 months agoHow about the digestive system?feddit.orgexternal-linkmessage-square165linkfedilinkarrow-up1581arrow-down129
arrow-up1552arrow-down1external-linkHow about the digestive system?feddit.orgHofmaimaier@feddit.org to Science Memes@mander.xyzEnglish · 4 months agomessage-square165linkfedilink
minus-squareSteve Dice@sh.itjust.workslinkfedilinkEnglisharrow-up2·4 months agoBut saying that to make a hole in a sphere, you need to make two holes in the sphere is funny.
minus-squarehalvar@lemy.lollinkfedilinkEnglisharrow-up0·4 months agoVery good observation. Now what about a hollow sphere?
minus-squareSteve Dice@sh.itjust.workslinkfedilinkEnglisharrow-up2·4 months agoAll spheres are hollow (mathematically)
minus-squarehalvar@lemy.lollinkfedilinkEnglisharrow-up1·4 months agois x²+y²+z²<=r² not considered a sphere then?
But saying that to make a hole in a sphere, you need to make two holes in the sphere is funny.
Very good observation. Now what about a hollow sphere?
All spheres are hollow (mathematically)
is x²+y²+z²<=r² not considered a sphere then?