Factor
4\left(3a+b\right)a^{2}
Evaluate
4\left(3a+b\right)a^{2}
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4\left(a^{2}b+3a^{3}\right)
Factor out 4.
a^{2}\left(b+3a\right)
Consider a^{2}b+3a^{3}. Factor out a^{2}.
4a^{2}\left(3a+b\right)
Rewrite the complete factored expression.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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4 \sin \theta \cos \theta = 2 \sin \theta
Linear equation
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
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Limits
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