83.2k views
25 votes
What is the solution of this?
(x+a)(x+b)=??

2 Answers

13 votes

Answer:

x²+(a+b)x+ab

Explanation:

(x+a) (x+b) = (x)²+(a+b)x+(a)(b) = x²+(a+b)x+ab

User Francois Bourgeois
by
3.3k points
8 votes

Answer:

(x+a)(x+b)= x²+(a+b)x+ab

This is an identity of mathematics! not an equation.

User Mahmoud Hboubati
by
3.1k points