Evaluate
12.0828822075
Factor
\frac{13 \cdot 239 \cdot 307 \cdot 563 \cdot 3 ^ {2}}{2 ^ {10} \cdot 5 ^ {8}} = 12\frac{33152883}{400000000} = 12.0828822075
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0.5067\left(72.846225-7^{2}\right)
Calculate 8.535 to the power of 2 and get 72.846225.
0.5067\left(72.846225-49\right)
Calculate 7 to the power of 2 and get 49.
0.5067\times 23.846225
Subtract 49 from 72.846225 to get 23.846225.
12.0828822075
Multiply 0.5067 and 23.846225 to get 12.0828822075.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometry
4 \sin \theta \cos \theta = 2 \sin \theta
Linear equation
y = 3x + 4
Arithmetic
699 * 533
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
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}