Evaluate
\frac{1}{128}=0.0078125
Factor
\frac{1}{2 ^ {7}} = 0.0078125
Quiz
Arithmetic
5 problems similar to:
( \frac { 1 } { 2 } ) ^ { 3 } \times ( \frac { 1 } { 2 } ) ^ { 4 }
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\left(\frac{1}{2}\right)^{7}
To multiply powers of the same base, add their exponents. Add 3 and 4 to get 7.
\frac{1}{128}
Calculate \frac{1}{2} to the power of 7 and get \frac{1}{128}.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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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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