Question

Factorise: ay + by +a + b =

Plz solve this​

Answer 1

Answer:

(y + 1)(a + b) is the answer

Step-by-step explanation:

ay + by +a + b

take y common and 1 common

y(a + b) + 1(a + b)

(y + 1)(a + b)

Answer 2

Answer:

(y+1)(a+b)

Step-by-step explanation:

ay + by + a + b

= y ( a + b ) + 1 ( a + b)

= ( y + 1 ) ( a + b )