Question

$$2 x ^ { 2 } - y ^ { 2 } , x ^ { 2 } + 3 y ^ { 2 } x ^ { 2 } - y ^ { 2 }$$

Least Common Multiple

$\left(2x^{2}-y^{2}\right)\left(-x^{2}+y^{2}-3\left(xy\right)^{2}\right)$

Show Solution

Evaluate

$2x^{2}-y^{2},x^{2}-y^{2}+3\left(xy\right)^{2}$