No, you should not! If you see this, please check out the duplicates, put #delete and #duplicate tags in the Comments, and return the duplicate questions to the pool.
Think of it this way: every question you answer creates a new URL on Study.com. We don't want to answer the same question over and over, adding identical pages to the site. We are working to remove any exact duplicates from the system, but right now some still get through. In the meantime, please just tag and reject exact duplicates when you see them.