Evaluate
16001
Factor
16001
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3996001-2000\times 1990
Calculate 1999 to the power of 2 and get 3996001.
3996001-3980000
Multiply 2000 and 1990 to get 3980000.
16001
Subtract 3980000 from 3996001 to get 16001.
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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