Step-by-step solution
Problem to solve:
$factor\left(x^2-1\cdot 2\cdot x\cdot y+y^2\right)$
Learn how to solve factorization problems step by step online.
$x^2-2xy+y^2$
Learn how to solve factorization problems step by step online. Factor the expression x^2-*2*x*y+y^2. Multiply -1 times 2. The trinomial x^2-2xy+y^2 is a perfect square trinomial, because it's discriminant is equal to zero. Using the perfect square trinomial formula. Factoring the perfect square trinomial.
Final Answer
$\left(x-y\right)^{2}$