Factor
\left(x+y\right)\left(x+2y\right)
Evaluate
\left(x+y\right)\left(x+2y\right)
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x^{2}+3yx+2y^{2}
Consider x^{2}+2y^{2}+3xy as a polynomial over variable x.
\left(x+2y\right)\left(x+y\right)
Find one factor of the form x^{k}+m, where x^{k} divides the monomial with the highest power x^{2} and m divides the constant factor 2y^{2}. One such factor is x+2y. Factor the polynomial by dividing it by this factor.
Examples
Quadratic equation
{ 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
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Differentiation
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Integration
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Limits
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