Problem: (1) If the n vectors are linearly orthogonal , equality in Hadamard 's inequality is achieved if and only if the vectors are independent .
(2) If the n vectors are linear orthogonal , equality is achieved in Hadamard 's inequality if and only when the vectors are independent .

Do (1) and (2) mean the same thing?
A: yes

Problem: (1) Pallas was originally a slave of Antonia Minor , a daughter of Mark Antony and niece of Emperor Augustus .
(2) Pallas was originally a slave of Antonia Minor , a daughter of Mark Anton and the niece of Emperor Augustus .

Do (1) and (2) mean the same thing?
A: yes

Problem: (1) He then became Associate Director of the Strategic Planning Group of BPI Capital Corporation and Ayala Corporation ' s Vice President and Chief Legal Counsel .
(2) He then became Associate Director of the Strategic Planning Group of Ayala Corporation and Vice President and Chief Legal Counsel of BPI Capital Corporation .

Do (1) and (2) mean the same thing?
A: no

Problem: (1) She is the wife of Predrag Saric and mother of Dario and Dana Saric .
(2) She is the wife of Dana A ariA and mother of Dario and Predrag A ariA .

Do (1) and (2) mean the same thing?
A:
no