Question

factories of x2+2x+1​

Answer 1

Answer:

(x+1)²

Step-by-step explanation:

x²+2x+1 = x² + x + x + 1 = x(x+1) + 1(x+1) = (x+1)(x+1) = (x+1)²

Answer 2

Answer:

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

Hence we got the answer.

Thank you .