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ITMC 2018 Grade 8 National Preliminary set01 Question 15

ITMC · ITMC 2018 Grade 8 National Preliminary set01

Question 15

Simplify $\dfrac{2a^2-4a}{3a-6}+\dfrac{2b^2-4b}{8b-16}$.
  1. $2a+2b$
  2. $2a+\frac14b$
  3. $a+b$
  4. $\frac23a+2b$
  5. $\frac23a+\frac14b$