2023 NSW ESA Mathematics Standard 1 Solutions – PDF 140 KB

Thanks to Lyn Harris for checking the solutions and correcting mistakes.

2023 NSW ESA Mathematics Advanced Solutions – PDF 147 KB

Thanks to Lyn Harris for correcting mistakes and providing valuable advice.

2023 NSW ESA Mathematics Extension 1 Solutions – PDF 71 KB

Thanks to Lyn Harris for checking the solutions and correcting the mistakes.

2023 NSW ESA Mathematics Standard 2 Solutions – PDF 185 KB

Thanks to Lyn Harris for checking and correcting the solutions.

2023 NSW ESA Mathematics Extension 2 Solutions – PDF 102 KB

Thanks to Lyn Harris for checking and correcting mistakes.

2022 NSW ESA Mathematics Standard 2 Solutions – PDF 137 KB

Thanks to Lyn Harris for checking the solutions and correcting mistakes.

2022 NSW ESA Mathematics Standard 1 Solutions – PDF 120 KB

Thanks to Lyn Harris for checking the solutions and correcting mistakes.

2022 NSW ESA Mathematics Advanced Solutions – PDF 83 KB

Thanks to Lyn Harris for checking the solutions and correcting mistakes.

2022 NSW ESA Mathematics Extension 1 Solutions – PDF 77 KB

Thanks to Lyn Harris for checking the solutions and correcting the mistakes.

2021 NSW ESA Mathematics Extension 1 Solutions – PDF 99 KB