Question

1.What is the product of(x+a) and (x+b) *​

Answer 1

$= (x+a) \: and \: (x+b)$

$= x(x + b) + a(x + b)$

$= {x}^{2} + xb + ax + ab$

Answer 2

the product of(x+a) and (x+b) is:

• x² + (a - b)x - ab.