H2 Math June Holiday 2026 Intensive Revision | H2 Math Tuition by Achevas #singaporemath #h2math

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[00:00:00]Let me give you a heck. And I want you to memorize this heck so they can do this question not in your revision, but you can do this question in the exam.

[00:00:07]Let me show you. It's very very easy.

[00:00:10]You just take the final graph, know what you have here, and continue to transform forward. For example, from here.

[00:00:20]Let me show you.

[00:00:21]If I were to try to replace by something that is here, right? I'm going to replace X by, let's say, minus X. So, I'll replace all the X by minus X.