Evaluate
-x^{4}-x^{3}+6x^{2}-1
Expand
-x^{4}-x^{3}+6x^{2}-1
Graph
Quiz
Polynomial
5 problems similar to:
( 2 - x ^ { 3 } + 3 x ^ { 2 } ) - ( x ^ { 4 } - 3 x ^ { 2 } + 3 )
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2-x^{3}+3x^{2}-x^{4}+3x^{2}-3
To find the opposite of x^{4}-3x^{2}+3, find the opposite of each term.
2-x^{3}+6x^{2}-x^{4}-3
Combine 3x^{2} and 3x^{2} to get 6x^{2}.
-1-x^{3}+6x^{2}-x^{4}
Subtract 3 from 2 to get -1.
2-x^{3}+3x^{2}-x^{4}+3x^{2}-3
To find the opposite of x^{4}-3x^{2}+3, find the opposite of each term.
2-x^{3}+6x^{2}-x^{4}-3
Combine 3x^{2} and 3x^{2} to get 6x^{2}.
-1-x^{3}+6x^{2}-x^{4}
Subtract 3 from 2 to get -1.
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
\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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