Question

( X +a ) (X + b) is​

Answer 1

Step-by-step explanation:

(x+a)(x+b) = x² + bx +ax + ab

= x² x(a+b) +ab

Answer 2

(x+a)(x+b)

x(x+b)+a(x+b). x^2+xb+ax+ab. x^2+(a+b)x+ab