Evaluate
-\frac{407}{470}\approx -0.865957447
Factor
-\frac{407}{470} = -0.8659574468085106
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\frac{-8.14}{9.4}
Multiply 3.7 and -2.2 to get -8.14.
\frac{-814}{940}
Expand \frac{-8.14}{9.4} by multiplying both numerator and the denominator by 100.
-\frac{407}{470}
Reduce the fraction \frac{-814}{940} to lowest terms by extracting and canceling out 2.
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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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Limits
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