Here are two questions (Question1 and Question2). If these questions have the same meaning and same answer, answer "Yes", otherwise "No".

Question1: My Samsung J7 doesn't have screen mirroring feature how can I add it?, Question2: Why does people think Samsung Galaxy J7 (2016) lags while it doesn't?
No

Question1: How should I stop my dosage of paroxetine 25?, Question2: What is the best way to kick Paxil (paroxetine)?
No

Question1: What is the best book to understand theory of special and general relativity easily and deeply with full mathematical explanation?, Question2: Which is the best book for special and general relativity with mathematics?
Yes