Evaluate
\frac{49}{9}\approx 5.444444444
Factor
\frac{7 ^ {2}}{3 ^ {2}} = 5\frac{4}{9} = 5.444444444444445
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\frac{49}{9}
Calculate -\frac{7}{3} to the power of 2 and get \frac{49}{9}.
Examples
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y = 3x + 4
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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
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Limits
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