plssss dau coroanaaaa​

Plssss Dau Coroanaaaa class=

Răspuns :

x² + 9x + 20

x² + 5x + 4x + 20

x × ( x + 5 ) + 4 × ( x + 5 )

( x + 5 ) × ( x + 4 )

# EuSuntAdelina ฅ^•ﻌ•^ฅ