Wee Wen Shih's answer to LockB's Junior College 1 H2 Maths Singapore question.
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Hope this helps!
Date Posted:
2 years ago
i dont understand what is happening here tho
For g(-2) we take the first expression because x = -2.
For g(2), we take the second expression because x = 2.
We choose the expression based on domain that value of x satisfies.
For g(2), we take the second expression because x = 2.
We choose the expression based on domain that value of x satisfies.
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