Jiayang's answer to Willy.wonka's Junior College 1 H2 Maths question.
From your fourth step to fifth step, it should be
x^3+2x instead of x^3-x
For the numerator
x^3+2x instead of x^3-x
For the numerator
Yes you're right. I made another careless mistake below as well sighhh
Haha sama sama
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