The conversation between human and AI assistant.
What are good books to prepare for GRE?
Is it necessary to take a GRE prep course, or can I prepare on my own?
It's not necessary to take a prep course, but many people find them helpful. If you're self-motivated and disciplined, you can definitely prepare on your own using books and online resources. However, a prep course can provide structure, guidance, and additional support as you prepare for the exam.