Factor
\left(2xy-11\right)\left(xy+1\right)
Evaluate
\left(2xy-11\right)\left(xy+1\right)
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2y^{2}x^{2}-9yx-11
Consider 2x^{2}y^{2}-9xy-11 as a polynomial over variable x.
\left(2xy-11\right)\left(xy+1\right)
Find one factor of the form ky^{m}x^{n}+p, where ky^{m}x^{n} divides the monomial with the highest power 2y^{2}x^{2} and p divides the constant factor -11. One such factor is 2xy-11. Factor the polynomial by dividing it by this factor.
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