Evaluate
\frac{689}{368}\approx 1.872282609
Factor
\frac{13 \cdot 53}{23 \cdot 2 ^ {4}} = 1\frac{321}{368} = 1.872282608695652
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\frac{689}{368}
Expand \frac{68.9}{36.8} by multiplying both numerator and the denominator by 10.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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Linear equation
y = 3x + 4
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699 * 533
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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