I want to know the answer to the following question:
What has achieved nirvana and also liberation from delusion?
All the background I'm provided with is that "Therefore, according to Mahayana Buddhism, the arahant has attained only nirvana, thus still being subject to delusion, while the bodhisattva not only achieves nirvana but full liberation from delusion as well.". Is that enough to answer the question?
Answer: yes