What are the solutions to the equation 0=x^2+6x+9 ?

The solutions to the equation 0=x^2+6x+9 are x=-3

Find the zeros of 0=x^2+6x+9

The zeros of 0=x^2+6x+9 are x=-3

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0 = x^{2} + 6 x + 9

x = - 3

Solution steps

0 = x^{2} + 6 x + 9

Switch sides

x^{2} + 6 x + 9 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- 6 \pm 6 ^{2} - 4 \cdot 1 \cdot 9}{2 \cdot 1}

6^{2} - 4 \cdot 1 \cdot 9 = 0

x_{1, 2} = \frac{- 6 \pm 0}{2 \cdot 1}

x = \frac{- 6}{2 \cdot 1}

\frac{- 6}{2 \cdot 1} = - 3

x = - 3

The solution to the quadratic equation is:

x = - 3

2 (\frac{1}{2} x - \frac{1}{4}) = \frac{1}{2} (3 x - 7)

x^{2} - 64 x

2 (x - 1)^{2} + 4 = 0

8 y^{2} (9 x^{3} y)

49 x^{- \frac{9}{2}} + 14 x^{- \frac{7}{2}} + x^{- \frac{5}{2}}

What are the solutions to the equation 0=x^2+6x+9 ?
The solutions to the equation 0=x^2+6x+9 are x=-3
Find the zeros of 0=x^2+6x+9
The zeros of 0=x^2+6x+9 are x=-3