Evaluate
\left(4n^{2}-n-8\right)\left(2n^{2}+9n-3\right)
Expand
8n^{4}+34n^{3}-37n^{2}-69n+24
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8n^{4}+34n^{3}-37n^{2}-69n+24
Use the distributive property to multiply 2n^{2}+9n-3 by 4n^{2}-n-8 and combine like terms.
8n^{4}+34n^{3}-37n^{2}-69n+24
Use the distributive property to multiply 2n^{2}+9n-3 by 4n^{2}-n-8 and combine like terms.
Examples
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Matrix
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Simultaneous equation
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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