The product C = AB is the m×p matrix defined by c ij = r i(A),c j(B)X where r i(A) is the vector in R n consisting of the ith row of A and similarly c j(B) is the vector formed from the jth column of B Other notation for C = AB c ij = n k=1 a ikb kj 1 ≤i ≤m 1 ≤j ≤p Example 212 Let A =} 101 321 and B = 21 30 −11 Then AB =} 12Ẵ g O A ̊C i Ă B ̌ _ C r O APADI C Z X R X A t @ _ C r O A ߌ 背 b N _ C r O c A J ÁBHP \ I ő 30 ȓ E L y J Â Ă ܂ B O A ̊C m s O A ̃_ C r O V b v @AQUA academy y A N A A J f ~ z ł͏ Ȏq l ̕ ܂ŕ L N w ̂ q l Ɋy ł _ C r O c A 舵 Ă ܂ BQurancom is a Sadaqah Jariyah We hope to make it easy for everyone to read, study, and learn The Noble Quran The Noble Quran has many names including AlQuran AlKareem, AlKetab, AlFurqan, AlMaw'itha, AlThikr, and AlNoor Pin On Font Typography Lettering英語フォント "O[ Aj 3ú ç·¶