@andrei.dawnofthe.dad
Reposted
Reposted
For Maths fans, 2025 is a square.
45² = 45 x 45 = 2025
Also,
9² x 5² = 2025
40² + 20² + 5² = 2025
My favourite?
1³+2³+3³+4³+5³+6³+7³+8³+9³ = 2025
#Mathematics #teaching #education
45² = 45 x 45 = 2025
Also,
9² x 5² = 2025
40² + 20² + 5² = 2025
My favourite?
1³+2³+3³+4³+5³+6³+7³+8³+9³ = 2025
#Mathematics #teaching #education
January 1, 2025 at 1:56 PM
For Maths fans, 2025 is a square.
45² = 45 x 45 = 2025
Also,
9² x 5² = 2025
40² + 20² + 5² = 2025
My favourite?
1³+2³+3³+4³+5³+6³+7³+8³+9³ = 2025
#Mathematics #teaching #education
45² = 45 x 45 = 2025
Also,
9² x 5² = 2025
40² + 20² + 5² = 2025
My favourite?
1³+2³+3³+4³+5³+6³+7³+8³+9³ = 2025
#Mathematics #teaching #education
Glacier in Alaska
December 16, 2024 at 3:37 AM
Glacier in Alaska
Just added support for cryptic crosswords to dawnofthe.dad/crossword (e.g., 2nd sample grid), try them out!
Crossword Builder
Crossword builder - create a grid, add some words, auto-fill and get yourself a crossword. Supports American and cryptic 15x15 grids
dawnofthe.dad
November 25, 2024 at 8:04 AM
Just added support for cryptic crosswords to dawnofthe.dad/crossword (e.g., 2nd sample grid), try them out!
Little hobby project of mine - dawnofthe.dad/crossword
November 15, 2024 at 8:25 PM
Little hobby project of mine - dawnofthe.dad/crossword