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2023 EOY Sec 2 ACSI P1 Q8

2023 EOY Sec 2 ACSI P1 Q8

IP 2
5 marks

  1. Expand and simplify \( (2x - 1)^2 - (2 + 3x)(3 - x)\).

    [3]

  2. Evaluate \(59.5 \times 60.5\) using special algebraic products.

    [2]

Solution:

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Answer:(a) \(7x^2-11x-5\). (b) \(3599.75\).

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