Evaluate
86.7763273076828055
Factor
\frac{6427876096865393 \cdot 3 ^ {3}}{2 ^ {16} \cdot 5 ^ {15}} = 86\frac{1552654615365600}{2000000000000000} = 86.7763273076828
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18 \cdot 15 / 2 \cdot 0.6427876096865393
Evaluate trigonometric functions in the problem
\frac{270}{2}\times 0.6427876096865393
Multiply 18 and 15 to get 270.
135\times 0.6427876096865393
Divide 270 by 2 to get 135.
86.7763273076828055
Multiply 135 and 0.6427876096865393 to get 86.7763273076828055.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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4 \sin \theta \cos \theta = 2 \sin \theta
Linear equation
y = 3x + 4
Arithmetic
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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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