It's safe to saying that year 12 exams like the HSC (Australia's version of NCEA) are designed to be difficult – but a TikTok video about the "hardest" question from last year has people divided.
In a video that has been viewed more than 48,000 times, TikTok account @alphaedtutoring has broken down what he says was the most difficult question for the HSC's advanced maths exam.
"The hardest question in the 2020 two unit HSC: For four marks we're asked to find the value of A, substitute the area under the two curves and it is exactly equal to 16/3," he said in the video, before going on to show how he solved it.
As well as the video being viewed thousands of times, it also got dozens of comments from students who weren't sold on how hard the question was.
"I thought this was one of the easier questions, at least in my opinion," one person commented, while another asked: "How is this the hardest question?"