Evaluate
\frac{1}{1000000}=0.000001
Factor
\frac{1}{2 ^ {6} \cdot 5 ^ {6}} = 1 \times 10^{-6}
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2\times 10^{-7}\times 5
To multiply powers of the same base, add their exponents. Add -3 and -4 to get -7.
2\times \frac{1}{10000000}\times 5
Calculate 10 to the power of -7 and get \frac{1}{10000000}.
\frac{1}{5000000}\times 5
Multiply 2 and \frac{1}{10000000} to get \frac{1}{5000000}.
\frac{1}{1000000}
Multiply \frac{1}{5000000} and 5 to get \frac{1}{1000000}.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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Matrix
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\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
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\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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