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\frac{1+1}{2}=\frac{1}{2}
Since \frac{1}{2} and \frac{1}{2} have the same denominator, add them by adding their numerators.
\frac{2}{2}=\frac{1}{2}
Add 1 and 1 to get 2.
\text{false}
Compare \frac{2}{2} and \frac{1}{2}.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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Matrix
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Simultaneous equation
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Differentiation
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Limits
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