Is 1/p> r/r2+2.


If p=r then 1/r>r/r2+2. Multiplying both sides by r whether positive r or negative r the sign wont change and it remains as 1>r2/r2+2 which is always true and sufficient A is right. Why C? Is it GMAT mathematics?

whether r is positive or negative both sides get cancelled for the sign too. Any of you guys please clarify.

Regards,
Sree