Sagot :
Answer:
( x + 4 ) ( x + 1 )
Step-by-step explanation:
x^2 + 5x + 4
x^2 + 4x + x + 4
x ( x + 4 ) + x + 4
( x + 4 ) ( x + 1 )
hope its help
Step-by-step explanation:
x^2 + 5x + 4
x^2 + 4x + x + 4
x ( x + 4 ) + x + 4
( x + 4 ) ( x + 1 )
hope its help