### FREE download: 2023 NSW ESA Mathematics Standard 2 Solutions

Monday, October 23rd, 20232023 NSW ESA Mathematics Standard 2 Solutions – PDF 185 KB

Thanks to Lyn Harris for checking and correcting the solutions.

2023 NSW ESA Mathematics Standard 2 Solutions – PDF 185 KB

Thanks to Lyn Harris for checking and correcting the solutions.

2023 VCAA Mathematical Methods Exam 2 Sample Questions Solutions – PDF 80 KB

Thanks to Nora Seigel for pointing out the correct answers to Q1d and Q2c are 0.0036 and 98.1% respectively.

Thanks to Linda Harland of Haileybury College for pointing out mistakes in MQ 6 and 7

2023 VCAA Specialist Mathematics Exam 2 Sample Questions Solutions – PDF 123K

Thanks to Hao Wang for suggesting a geometric approach to Q1d in Section B. See solutions.

Thanks to Owen Parris for pointing out that the answer to Question 4b should be a=1.

Thanks to Mohammad REHMAN of MHS for pointing out that the solution to Q1e was incomplete, expressing w in a+bi form was missing.

2023 VCAA Specialist Mathematics Exam 1 Sample questions Solutions – PDF 65 KB

Thanks to Ethan Zhang for pointing out that in Q4 the proof by contradiction was incorrectly constructed. File updated.

2023 Mathematical Methods Year 12 Modelling Task – PDF 73 KB

2023 Specialist Mathematics Year 12 Modelling Task – PDF 205 KB