Showing posts from August, 2022

Inverse of a 3x3 Matrix Formula

Proportion of accounts over Rs150 x 150 So Z150. There is an n-by-n matrix B such that AB I n BA. Mat…

99 Speedmart All Products Price

99 Speedmart and Tesco. Econsave Weekly Best Products Promotion valid until 14 August 2022. 8h2j0u2xc…

Arca Mobail Tahun 1

Saya seorang guru senior yang tinggal lagi 5 tahun hendak pencen. Dengan sambungan titik-titik maka wujudlah garisan. …