Square root, Mathematics
24-May-2024 Friday
A little math
23-May-2024 Thursday
Reply to the post “And the squabble began again”
23-May-2024 Thursday
And the fight started again
14-November-2022 Monday
This watch is for those who know a little math
10-December-2021 Friday
A Minute of Bearded Intellectual Humor
30-April-2020 Thursday
?. How many angles and so-called edges are there on a notebook sheet?
27-April-2020 Monday
Forest mathematics
11-June-2018 Monday
Square root
11-December-2013 Wednesday
Square root.
06-November-2013 Wednesday
cool pyramid
06-November-2013 Wednesday
Pi riddle
v20221217