Problem: (1) Is used to find the nonlinear function of a local minimum .
(2) used to find the local minimum of a nonlinear function

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

Problem: (1) The Mine South Deep is a large mine in the northern part of Gauteng in South Africa .
(2) The Mine South Deep is a big mine in the northern part of South Africa in Gauteng .

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

Problem: (1) Her work was widely printed in the photographic press , and was published in book form through the Swiss publisher La Guilde du Livre in the 1950s .
(2) Her works were widely printed in the photographic press and published in book form in the 1950s through the Swiss publisher La Guilde du Livre .

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

Problem: (1) He and Sant Dnyaneshwar were the popular Sants and both revered Lord Vitthal .
(2) He and Sant Dnyaneshwar worshiped the popular sants and both were Lord Vitthal .

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