What are the solutions to the equation x^2=-9x ?

The solutions to the equation x^2=-9x are x=0,x=-9

Find the zeros of x^2=-9x

The zeros of x^2=-9x are x=0,x=-9

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x^{2} = - 9 x

x = 0, x = - 9

Solution steps

x^{2} = - 9 x

Move

9 x

to the left side

x^{2} + 9 x = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- 9 \pm 9 ^{2} - 4 \cdot 1 \cdot 0}{2 \cdot 1}

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

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

Separate the solutions

x_{1} = \frac{- 9 + 9}{2 \cdot 1}, x_{2} = \frac{- 9 - 9}{2 \cdot 1}

x = \frac{- 9 + 9}{2 \cdot 1} : 0

x = \frac{- 9 - 9}{2 \cdot 1} : - 9

The solutions to the quadratic equation are:

x = 0, x = - 9

3 6^{\frac{1}{4}} \cdot 3 6^{\frac{1}{4}}

∣ 3 - 2 x ∣ = ∣ x + 5 ∣

2^{3} - [(4) (\frac{6}{3} - 1)]

3 k - 5 = 7 k + 7

- (1)^{3}

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