Question

factorize
(x-y+z)2. ​

Answer 1

${(x - y + z)}^{2} \\ {x}^{2} + {( - y)}^{2} + {z}^{2} + 2x( - y) + 2( - y)z + 2xz \\ {x}^{2} + {y}^{2} + {z}^{2} - 2xy - 2yz + 2xz$

HOPE THIS IS HELPFUL...