\frac { 1 } { 4 + 1,4 + 1 }
Evaluate
0,15625
Factor
\frac{5}{2 ^ {5}} = 0.15625
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\frac{1}{5,4+1}
Add 4 and 1,4 to get 5,4.
\frac{1}{6,4}
Add 5,4 and 1 to get 6,4.
\frac{10}{64}
Expand \frac{1}{6,4} by multiplying both numerator and the denominator by 10.
\frac{5}{32}
Reduce the fraction \frac{10}{64} to lowest terms by extracting and canceling out 2.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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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
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Limits
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