Evaluate
6
Factor
2\times 3
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\frac{6\left(x-2\right)}{x^{2}-4}\left(x+2\right)
Express \frac{6}{x^{2}-4}\left(x-2\right) as a single fraction.
\frac{6\left(x-2\right)\left(x+2\right)}{x^{2}-4}
Express \frac{6\left(x-2\right)}{x^{2}-4}\left(x+2\right) as a single fraction.
\frac{6\left(x-2\right)\left(x+2\right)}{\left(x-2\right)\left(x+2\right)}
Factor the expressions that are not already factored.
6
Cancel out \left(x-2\right)\left(x+2\right) in both numerator and denominator.
Examples
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Matrix
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Simultaneous equation
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Integration
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Limits
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