Factorize each of the following algebraic expressions:
Question:
Factorize each of the following algebraic expressions:
(x − y)2 + (x − y)
Solution:
$(x-y)^{2}+(x-y)$
$=(x-y)(x-y)+(x-y) \quad[$ Taking $(x-y)$ as the common factor $]$
$=(x-y+1)(x-y)$