2020 TJC IP1 FM EOY Q5

2020 TJC IP1 FM EOY Q5

IP 1
6 marks
  1. Factorise the expression \(-6b^2c-18b^2c^2-12b^3c\).[2]
  2. Simplify the expression \(\frac{3-2x}{15}-\left(-\frac{2x+5}{5}+\frac{x-4}{10}\right)\).[4]

Solution:

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Answer:(a) \(-6b^2c(2b+3c+1)\) (b) \(\frac{5x+48}{30}\)

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