Evaluate
\frac{14}{15}\approx 0.933333333
Factor
\frac{2 \cdot 7}{3 \cdot 5} = 0.9333333333333333
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\frac{1}{\frac{15}{14}}
Divide \frac{\frac{7}{2}}{\frac{5}{2}}\times \frac{3}{2} by \frac{\frac{7}{2}}{\frac{5}{2}}\times \frac{3}{2} to get 1.
1\times \frac{14}{15}
Divide 1 by \frac{15}{14} by multiplying 1 by the reciprocal of \frac{15}{14}.
\frac{14}{15}
Multiply 1 and \frac{14}{15} to get \frac{14}{15}.
Examples
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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.
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\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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