Let-A-and-B-are-3-3-matrices-The-statements-below-which-is-True-is-A-AB-BA-B-If-AB-0-then-only-A-0-or-B-0-is-true-C-If-AB-I-then-only-A-I-or-A-I-is-true-D-There-exist-A- Tinku Tara June 4, 2023 Others 0 Comments FacebookTweetPin Question Number 35482 by Joel579 last updated on 19/May/18 LetAandBare3×3matrices.ThestatementsbelowwhichisTrueis…(A)AB=BA(B)IfAB=0,thenonlyA=0orB=0istrue(C)IfAB=I,thenonlyA=IorA=−Iistrue(D)ThereexistAwhereA≠0,andyetA2=0(E)∣A+B∣=∣A∣+∣B∣ Commented by candre last updated on 19/May/18 Aisfalsebecausemiltiplicationdon′tcomuteingemeral= Terms of Service Privacy Policy Contact: info@tinkutara.com FacebookTweetPin Post navigation Previous Previous post: Question-166555Next Next post: log-sin-2-x-1-x-e-x-dx- Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Save my name, email, and website in this browser for the next time I comment.