Test post

Posted on Apr 7, 2024
_Rold โ† {๐•จ fc _๐•ฃ ๐•ฉ : ๐•จ (รทโ—‹(ยฏ1โŠธโŠ‘โˆ˜({๐•ฉ+๐•จร—fc}`))) ๐•ฉ}
_Rnew โ† {๐•จ fc _r ๐•ฉ : ๐•จ รทโ—‹({๐•จ+fcร—๐•ฉ}ยดโŒฝ) ๐•ฉ}

Also adding some math: \(x = \sum_{i=1}^N y_i\)