(16C) Adding and subtracting algebraic fractions
Activity IG16C1
Before adding and subtracting fractions, remember that we need a common denominator.
Example 9
a)
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b)
Example 10
*a) Write the numerator in the form nc+ma where n,m are integers.
a)
b)
Example 11
*b) Write your answer in the form −nam where n,m are integers.
a)
b)