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

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

Find the zeros of 0=x^2-9

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

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0 = x^{2} - 9

x = 3, x = - 3

Solution steps

0 = x^{2} - 9

Switch sides

x^{2} - 9 = 0

Move

9

to the right side

x^{2} = 9

For

x^{2} = f (a)

the solutions are

x = f (a), - f (a)

x = 9, x = - 9

9 = 3

- 9 = - 3

x = 3, x = - 3

\frac{x}{x + 2} \geq 0

e^{2 + i \cdot 4}

1.5 - \frac{18}{80}

0 = 3 x^{2} - 9

\frac{1}{8} - \frac{1}{5} + \frac{1}{12}

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