Evaluate
\frac{1000000000}{99999999}\approx 10.0000001
Factor
\frac{2 ^ {9} \cdot 5 ^ {9}}{11 \cdot 73 \cdot 101 \cdot 137 \cdot 3 ^ {2}} = 10\frac{10}{99999999} = 10.000000100000001
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\frac{1000000000}{99999999}
Expand \frac{10}{0.99999999} by multiplying both numerator and the denominator by 100000000.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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Linear equation
y = 3x + 4
Arithmetic
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Matrix
\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
Simultaneous equation
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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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