Question

factorise the following x^2+2x+1

Answer 1

x^2 + 2x +1
x^2 + x + x + 1
x ( x + 1) +1 ( x+1)
so...factors are ( x+1) or (x+1)

Answer 2

SOLUTION:-


x^2 + 2x +1

x^2+x+x+1

x(x+1) +1(x+1)

(x+1)(x+1)ans