Evaluate
4\left(a^{4}-16002000\right)
Factor
4\left(a^{4}-16002000\right)
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4a^{4}-8000-20^{6}
Calculate 20 to the power of 3 and get 8000.
4a^{4}-8000-64000000
Calculate 20 to the power of 6 and get 64000000.
4a^{4}-64008000
Subtract 64000000 from -8000 to get -64008000.
4\left(a^{4}-16002000\right)
Factor out 4. Polynomial a^{4}-16002000 is not factored since it does not have any rational roots.
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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