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Worked Solutions to the 2021 HSC Mathematics Extension 1 Exam

Each year, as soon as the paper is officially published, I work through the solutions to the latest HSC exam while we wait for the official solutions to be published.

Looking for the latest exam solutions? Get the 2023 solutions here: Worked Solutions to the 2023 HSC Mathematics Extension 1 Exam

You can find my complete handwritten solutions to all questions on the 2021 HSC Mathematics Extension 1 Exam here:

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