ORIGINAL Question:
ADJUSTED Question:
Tuesday, 19 February 2013
Alternative method for Q25(b) Pg123 Surds
All roads lead to Rome. Which road do you prefer to take?
Alternative road (be careful of the change of sign when you apply the brackets):
Road taken in class today:
Alternative road (be careful of the change of sign when you apply the brackets):
Road taken in class today:
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