Evaluate
44.4401502316764672
Factor
\frac{3 \cdot 449 \cdot 644373930373}{2 ^ {7} \cdot 5 ^ {16}} = 44\frac{8596684212431}{19531250000000} = 44.44015023167647
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{(8)} ^ {2} + {(11)} ^ {2} - 2 {(8)} {(11)} \cdot 0.7986355100472928
Evaluate trigonometric functions in the problem
64+11^{2}-2\times 8\times 11\times 0.7986355100472928
Calculate 8 to the power of 2 and get 64.
64+121-2\times 8\times 11\times 0.7986355100472928
Calculate 11 to the power of 2 and get 121.
185-2\times 8\times 11\times 0.7986355100472928
Add 64 and 121 to get 185.
185-16\times 11\times 0.7986355100472928
Multiply 2 and 8 to get 16.
185-176\times 0.7986355100472928
Multiply 16 and 11 to get 176.
185-140.5598497683235328
Multiply 176 and 0.7986355100472928 to get 140.5598497683235328.
44.4401502316764672
Subtract 140.5598497683235328 from 185 to get 44.4401502316764672.
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}