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

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

Find the zeros of roots x^2-9

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

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roots

x^{2} - 9

x = 3, x = - 3

Solution steps

x^{2} - 9

The roots are the intercepts with the x-axis

(y = 0)

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

7 x^{2} + 28 x - 35 = 0

- 5 m^{2} + 12 m + 8 = 3 - 5 m

x^{2} - 4 x = - 5 x

z (z - 3) = 5

6 x^{2} - 21 = - 5 x

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