Question

Solve please x^2+2x+1=1

Answer 1

x = 0 and x = -2

Explanation:

The given equation x^2 + 2x + 1 = 1

Subtract 1 from both sides, we get

x^2 + 2x + 1 - 1 = 1 -1

x^2 + 2x = 0

Now we have to factor the equation.

x(x + 2) = 0

Set the factors equal to zero and find the values of x.

x = 0 or x = -2

The solutions of the equation x =0 and x = -2.

Thank you.