Evaluate
14
Factor
2\times 7
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\frac{14\times 65}{65}
The square of \sqrt{65} is 65.
\frac{910}{65}
Multiply 14 and 65 to get 910.
14
Divide 910 by 65 to get 14.
Examples
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Linear equation
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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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