Evaluate
\left(b-4\right)\left(7b^{2}-8b+2\right)
Expand
7b^{3}-36b^{2}+34b-8
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7b^{3}-36b^{2}+34b-8
Use the distributive property to multiply 7b^{2}-8b+2 by b-4 and combine like terms.
7b^{3}-36b^{2}+34b-8
Use the distributive property to multiply 7b^{2}-8b+2 by b-4 and combine like terms.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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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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