Question

The value of(x+2) (x+1)=​

Answer 1

the answer is x² + x

2x + 2

= x² + 2x + 2

have a good day

Answer 2

Answer:

$(x + 2)(x + 1) \\ = x(x + 1) + 2(x + 1) \\ = x {}^{2} + x + 2x + 2 \\ = x {}^{2} + 3x + 2$

I hope it will help you.