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Look at question 14 2022. Also a nightmare.

The big difference with today’s paper was the vector questions were all reasonable. Vectors are my worst topic but today’s vector questions were ok compared to 2023 where they were an absolute nightmare. Look at last years question 15. Hardest question in the new syllabus.

92 to 93

Yes

They were perpendicular so m1 x m2 = -1

I got all 10 same as you. Not sure if that’s good or bad. 😂

97 to 98

Anyone prepared to put up answers to the MCQs. I thought the first 7 were straightforward but the last 3 hard.

Yes

All the questions in today’s exams were unique . Not like last year where there were quite a few from previous trial papers and the NSW maths association “ mastering HSC maths” text book. Good to see the examiners thinking up new material and not resting on their laurels.

83 to 84

I think E4 68% this year

I got t = 1/k log something

Did anyone get out the cube roots of the cube roots question in 16 b? I found the roots but could not answer the question. 😭

15 b came out ok using normal IBP method

I completed the square but did not think of sin theta. Well done!