84 \cdot 1,2 ^ { 3 }
Evaluate
672
Factor
2^{5}\times 3\times 7
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84\times 2^{3}
Multiply 84 and 1 to get 84.
84\times 8
Calculate 2 to the power of 3 and get 8.
672
Multiply 84 and 8 to get 672.
Examples
Quadratic equation
{ x } ^ { 2 } - 4 x - 5 = 0
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4 \sin \theta \cos \theta = 2 \sin \theta
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Matrix
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Simultaneous equation
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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