Evaluate
0.0000851929
Factor
\frac{13 ^ {2} \cdot 71 ^ {2}}{2 ^ {10} \cdot 5 ^ {10}} = 8.51929 \times 10^{-5}
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\left(9.23\times \frac{1}{1000}\right)^{2}
Calculate 10 to the power of -3 and get \frac{1}{1000}.
\left(\frac{923}{100000}\right)^{2}
Multiply 9.23 and \frac{1}{1000} to get \frac{923}{100000}.
\frac{851929}{10000000000}
Calculate \frac{923}{100000} to the power of 2 and get \frac{851929}{10000000000}.
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
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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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