Question

2. Factorize the following: x2 + y2 + 2xy + 2yz + 2zx​

Answer 1

Answer:

$= > {x}^{2} + {y}^{2} + {z}^{2} + 2xy + 2yz + 2zx \\ = > {(x + y + z)}^{2}$

this is your answer mate