Question

$- 1(x + 1) ^{2}$
​

Answer 1

Answer:

(-x -1)^2 = (-x)^2 + (-1)^2 + 2 × X

= X + 1 + 2x

hope it will be helpful ✌️

Answer 2

Answer:

${( - x - 1)}^{2}$

${ - x}^{2} -2x - {1}^{2}$

$= > x + 2x + 1$