Factor
2x\left(3ab-2\right)^{2}
Evaluate
2x\left(3ab-2\right)^{2}
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2\left(4x-12abx+9a^{2}b^{2}x\right)
Factor out 2.
x\left(4-12ab+9a^{2}b^{2}\right)
Consider 4x-12abx+9a^{2}b^{2}x. Factor out x.
\left(3ab-2\right)^{2}
Consider 4-12ab+9a^{2}b^{2}. Use the perfect square formula, p^{2}-2pq+q^{2}=\left(p-q\right)^{2}, where p=3ab and q=2.
2x\left(3ab-2\right)^{2}
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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