Family Life Can professors find out if you use Chegg? Can professors find out if you use Chegg? Do professors know if students receive help from the Chegg? As a professor, the answer is yes, we know. Generally what happens is that Chegg's “expert” will make a mistake in solving a problem. Related Posts:Does Chegg have exam questions?How can I see answers on Chegg?Is Chegg free for students?Can chegg do your homework?