\frac { 5 \times 1,30 \times 10 ^ { - 10 } } { 2 }
Evaluate
0,000000000325
Factor
\frac{13}{2 ^ {12} \cdot 5 ^ {10}} = 3.25 \times 10^{-10}
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\frac{6,5\times 10^{-10}}{2}
Multiply 5 and 1,3 to get 6,5.
\frac{6,5\times \frac{1}{10000000000}}{2}
Calculate 10 to the power of -10 and get \frac{1}{10000000000}.
\frac{\frac{13}{20000000000}}{2}
Multiply 6,5 and \frac{1}{10000000000} to get \frac{13}{20000000000}.
\frac{13}{20000000000\times 2}
Express \frac{\frac{13}{20000000000}}{2} as a single fraction.
\frac{13}{40000000000}
Multiply 20000000000 and 2 to get 40000000000.
Examples
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{ 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}