Evaluate
\frac{1}{256}=0.00390625
Factor
\frac{1}{2 ^ {8}} = 0.00390625
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\frac{1}{256}
Calculate 128 to the power of -\frac{8}{7} and get \frac{1}{256}.
Examples
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Linear equation
y = 3x + 4
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Matrix
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Simultaneous equation
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Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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