What are the solutions to the equation completesquare x^2+2x+c ?

The solutions to the equation completesquare x^2+2x+c are (x+1)^2+c-1

Find the zeros of completesquare x^2+2x+c

The zeros of completesquare x^2+2x+c are (x+1)^2+c-1

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complete the square

x^{2} + 2 x + c

(x + 1)^{2} + c - 1

Solution steps

x^{2} + 2 x + c

Complete the square using the formula:

a x^{2} + b x + c = (a x + \frac{b}{2 a})^{2} + c - \frac{b ^{2}}{4 a}

a = 1, b = 2, c = c

(1 x + \frac{2}{2 1})^{2} + c - \frac{2 ^{2}}{4 \cdot 1}

Refine

(x + 1)^{2} + c - 1

(x - 1)^{2} = 18

7 - 3 x^{2} = 301

5 m^{2} - 4 m + 6 = 0

t^{2} = - 1

8^{2} = x^{2} + 4^{2}

What are the solutions to the equation completesquare x^2+2x+c ?
The solutions to the equation completesquare x^2+2x+c are (x+1)^2+c-1
Find the zeros of completesquare x^2+2x+c
The zeros of completesquare x^2+2x+c are (x+1)^2+c-1