Question

what is the coefficient of 'x' in (x+2) (x+1) :​

Answer 1

Answer:

coefficient of x is 3

Step-by-step explanation:

(x+2)(x+1)

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

x*2+x+2x+2

x*2+3x+2

Answer 2

Answer:

3

here is the explanation

(x+2)(x+1)

x²+ 3x + 2