Evaluate
8
Factor
2^{3}
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\frac{4n\times 8\left(n-6\right)}{\left(n-6\right)\times 4n}
Divide \frac{4n}{n-6} by \frac{4n}{8\left(n-6\right)} by multiplying \frac{4n}{n-6} by the reciprocal of \frac{4n}{8\left(n-6\right)}.
8
Cancel out 4n\left(n-6\right) in both numerator and denominator.
Examples
Quadratic equation
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometry
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Linear equation
y = 3x + 4
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Matrix
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Simultaneous equation
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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