Evaluate
4x^{4}-4x^{2}+\frac{41x}{2}-\frac{19}{2}
Expand
4x^{4}-4x^{2}+\frac{41x}{2}-\frac{19}{2}
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4x^{4}-4x^{2}+\frac{41}{2}x-\frac{19}{2}
Use the distributive property to multiply 2x-1 by 2x^{3}+x^{2}-\frac{3}{2}x+\frac{19}{2} and combine like terms.
4x^{4}-4x^{2}+\frac{41}{2}x-\frac{19}{2}
Use the distributive property to multiply 2x-1 by 2x^{3}+x^{2}-\frac{3}{2}x+\frac{19}{2} and combine like terms.
Examples
Quadratic equation
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometry
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Linear equation
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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