Evaluate
\frac{15625}{12573}\approx 1.242742384
Factor
\frac{5 ^ {6}}{11 \cdot 127 \cdot 3 ^ {2}} = 1\frac{3052}{12573} = 1.242742384474668
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\frac{25\times 25}{2.54\times 3\times 3\times 22}
Cancel out 2\times 2\times 4\times 20 in both numerator and denominator.
\frac{625}{2.54\times 3\times 3\times 22}
Multiply 25 and 25 to get 625.
\frac{625}{7.62\times 3\times 22}
Multiply 2.54 and 3 to get 7.62.
\frac{625}{22.86\times 22}
Multiply 7.62 and 3 to get 22.86.
\frac{625}{502.92}
Multiply 22.86 and 22 to get 502.92.
\frac{62500}{50292}
Expand \frac{625}{502.92} by multiplying both numerator and the denominator by 100.
\frac{15625}{12573}
Reduce the fraction \frac{62500}{50292} to lowest terms by extracting and canceling out 4.
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{ x } ^ { 2 } - 4 x - 5 = 0
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4 \sin \theta \cos \theta = 2 \sin \theta
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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
\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
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Limits
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