Question

(x+7) (x+1)=?
solve this question​

Answer 1

Answer:

$( x + 7)(x + 1) \\ x(x + 1) + 7(x + 1) \\ {x}^{2} + x + 7x + 7 \\ {x}^{2} + 8x + 7$

I hope it is helpful......................