Evaluate
49.5746254314726558
Factor
\frac{3 \cdot 11 \cdot 13 \cdot 83 \cdot 181 \cdot 1049 \cdot 36664013}{2 ^ {15} \cdot 5 ^ {16}} = 49\frac{2873127157363264}{5000000000000000} = 49.574625431472654
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\frac{5 \cdot 98 \cdot 0.5446390350150271 - 19}{5}
Evaluate trigonometric functions in the problem
\frac{490\times 0.5446390350150271-19}{5}
Multiply 5 and 98 to get 490.
\frac{266.873127157363279-19}{5}
Multiply 490 and 0.5446390350150271 to get 266.873127157363279.
\frac{247.873127157363279}{5}
Subtract 19 from 266.873127157363279 to get 247.873127157363279.
\frac{247873127157363279}{5000000000000000}
Expand \frac{247.873127157363279}{5} by multiplying both numerator and the denominator by 1000000000000000.
Examples
Quadratic equation
{ 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}