Evaluate
-2
Factor
-2
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1742\times \frac{1}{13}\left(-\frac{1}{67}\right)
Multiply -13 and -134 to get 1742.
\frac{1742}{13}\left(-\frac{1}{67}\right)
Multiply 1742 and \frac{1}{13} to get \frac{1742}{13}.
134\left(-\frac{1}{67}\right)
Divide 1742 by 13 to get 134.
\frac{134\left(-1\right)}{67}
Express 134\left(-\frac{1}{67}\right) as a single fraction.
\frac{-134}{67}
Multiply 134 and -1 to get -134.
-2
Divide -134 by 67 to get -2.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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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
\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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