Evaluate
8000
Factor
2^{6}\times 5^{3}
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\frac{1.6\times 10^{3}}{0.2}
Cancel out 10^{2} in both numerator and denominator.
\frac{1.6\times 1000}{0.2}
Calculate 10 to the power of 3 and get 1000.
\frac{1600}{0.2}
Multiply 1.6 and 1000 to get 1600.
\frac{16000}{2}
Expand \frac{1600}{0.2} by multiplying both numerator and the denominator by 10.
8000
Divide 16000 by 2 to get 8000.
Examples
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y = 3x + 4
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Matrix
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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
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