Evaluate
\frac{82289935320946234}{9396926207859083}\approx 8.757112007
Factor
\frac{2 \cdot 7 \cdot 71 \cdot 757 \cdot 109361499673}{87553 \cdot 107328432011} = 8\frac{7114525658073568}{9396926207859084} = 8.757112006703146
Quiz
Trigonometry
5 problems similar to:
\frac{ 14 \sin ( 36 ^ { \circ } ) }{ \sin ( 70 ^ { \circ } ) }
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\frac{14 \cdot 0.5877852522924731}{0.9396926207859083}
Evaluate trigonometric functions in the problem
\frac{8.2289935320946234}{0.9396926207859083}
Multiply 14 and 0.5877852522924731 to get 8.2289935320946234.
\frac{82289935320946234}{9396926207859083}
Expand \frac{8.2289935320946234}{0.9396926207859083} by multiplying both numerator and the denominator by 10000000000000000.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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Linear equation
y = 3x + 4
Arithmetic
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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
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Limits
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