Question

Factorize XxX +2x+1 . Also verify the results.

Answer 1

x^2+2x+1
x^2+x+x+1
x (x+1)+1 (x+1)
x=-1

Answer 2

$\underline{\large\bf{\mathfrak{Hello!}}}$

$factoristion - - > \\ \\ = > {x}^{2} + 2x + 1 \\ = > {x}^{2} + x + x + 1 \\ = > x(x + 1) + 1(x + 1) \\ = > (x + 1)(x + 1) \\ = > {(x + 1)}^{2} \\ \\ = > x = - 1$

$\boxed{x = -1}$

$varification - - > \\ \\ = > {( - 1)}^{2} + 2( - 1) + 1 \\ = > +1 - 2 + 1 \\ = > 2 - 2 \\ = > 0 \\ \\ hence \: verified$

$\bf{\mathfrak{Hope \: this \: helps...:)}}$