Question

Expand : (x+2a)(x+b) ​

Answer 1

Answer:

(x+2a)(x+b)

Step-by-step explanation:

(x+2a)(x+b)

x(x+b)+2a(x+b)

x²+xb+2ax+2ab

Answer 2

Step-by-step explanation:

$using \: the \: algebraic \: identities \: \: (a + b)(a + c) \: = > \: {a}^{2} +a(b + c) + ab \\ we \: can \: also \: expand \: (x+2a)(x+b) \: \: as \: = > \\ = > \: (x+2a)(x+b) \\ = > \: x(x + b) + 2a(x + b) \\ = > {x}^{2} + xb + 2ax + 2ab \\ = > {x}^{2} + x(b + 2a) + 2ab$