0 votes 0 votes True/False Question : Suppose $A,B,C$ are $3\times3$ real matrices with Rank $A =2$, Rank $B=1$, Rank $C=2$. Then Rank $(ABC)=1$. TIFR tifrmaths2019 true-false + – soujanyareddy13 asked Aug 29, 2020 edited Sep 22, 2020 by soujanyareddy13 soujanyareddy13 259 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.
0 votes 0 votes True By the property: Rank(AB) <= min(rank A, rank B) Dimpi779 answered Feb 23, 2021 Dimpi779 comment Share Follow See all 0 reply Please log in or register to add a comment.