Problem: S1: The 1999 standard of the C programming language supports the FMA operation through the standard mathematics library codice 1 and standard - Pragmas - control optimizations based on FMA .
S2: The 1999 standard of the C programming language supports the FMA operation through the codice _ 1 standard math library function , and standard pragmas controlling optimizations based on FMA .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: Scientists believe that amber was deposited during the Upper Eocene and Lower Oligocene in a delta of a prehistoric river , in a shallow part of a marine basin .
S2: Scientists believe that amber was deposited in a flat part of a prehistoric basin in a delta of a marine river during the Upper Eocene and the Lower Oligocene .

Do S1 & S2 convey the same information?

A: no

Problem: S1: Nikolai Myaskovsky wrote his Symphony No . 9 in E minor , Op . 28 , between 1926 and 1927 . It was dedicated to Nikolai Malko .
S2: Between 1926 and 1927 Nikolai Malko wrote his symphony No . 9 in e - Moll op . 28 , dedicated to Nikolai Myaskovsky .

Do S1 & S2 convey the same information?

A:
no