Evaluate
5b^{4}+4b^{2}+5b-6
Expand
5b^{4}+4b^{2}+5b-6
Quiz
Polynomial
5 problems similar to:
( 7 b + 8 b ^ { 4 } - 6 ) - ( 2 b + 3 b ^ { 4 } - 4 b ^ { 2 } )
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7b+8b^{4}-6-2b-3b^{4}+4b^{2}
To find the opposite of 2b+3b^{4}-4b^{2}, find the opposite of each term.
5b+8b^{4}-6-3b^{4}+4b^{2}
Combine 7b and -2b to get 5b.
5b+5b^{4}-6+4b^{2}
Combine 8b^{4} and -3b^{4} to get 5b^{4}.
7b+8b^{4}-6-2b-3b^{4}+4b^{2}
To find the opposite of 2b+3b^{4}-4b^{2}, find the opposite of each term.
5b+8b^{4}-6-3b^{4}+4b^{2}
Combine 7b and -2b to get 5b.
5b+5b^{4}-6+4b^{2}
Combine 8b^{4} and -3b^{4} to get 5b^{4}.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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Simultaneous equation
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
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Limits
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