Question

(1 + a + b + ab) ÷ (1+a)
= ?
1) b+ab
2) 1+b
3) 2b
4) a+b
$\frac{1 + a + b + ab}{1 + a}$
​

Answer 1

Answer:

hi the answer for.this question is:

1.b+ab

hope you understand all the best...