Finding X Intercepts of a Cubic Function using Synthetic Long Division

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My name is Miss Luk and I am a high school teacher in Western Australia. I upload videos related to mathematics, aligned with the Western Australian curriculum. Most of my videos are for my own students, but they are suitable for anyone who is ATAR bound (university bound) or for anyone who just needs a little bit of help. I hope that my videos help you wherever you are, whatever your circumstances.

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Some of the material published in this video may contain questions or images from a published text. These questions or images are used in a general manner and I do not take ownership for the creation of such questions. It is used for educational purposes only.