Adding and subtracting with monomial denominators

Adding and subtracting with monomial denominators

Secondary 2

Express \(\dfrac{a+1}{3a}-\dfrac{2a-1}{6a^2}+\dfrac{1}{2a}\) as a single fraction in its simplest form.

Solution:

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Answer:\(\dfrac{(2a+1)(a+1)}{6a^2}\), where \(a\ne0\)

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