Question

ab+b+a+1 iff you know this answer so plzz tell me fast....okkk ​

Answer 1

Answer:

(a+1)(b+1)

Step-by-step explanation:

ab+b+a+1

Do the grouping ab+b+a+1=(ab+b)+(a+1), and factor out b in ab+b.

b(a+1)+a+1

Factor out common term a+1 by using distributive property.

(a+1)(b+1)

EVALUATE

(a+1)(b+1)