Question

Expand and simplify the brackets

(x+2)(x+1)

Answer 1

Answer:

x(x+1)2(x+1) #############################

Answer 2

Answer:

x^2+3x+2

Step-by-step explanation:

(x+2)(x+1)

x^2+2x+1x+2×1

x^2+3x+2