What are the solutions to the equation 2x^2=18 ?

The solutions to the equation 2x^2=18 are x=3,x=-3

Find the zeros of 2x^2=18

The zeros of 2x^2=18 are x=3,x=-3

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2 x^{2} = 18

x = 3, x = - 3

Solution steps

2 x^{2} = 18

Divide both sides by

2

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

x^{2} - 6 x - 2 = 0

6 a^{2} + 5 a - 6

\frac{x - 4}{2 x + 4} < 0

x + x - (x + x) = 2 x - x + 2

- a + 2 = 3

What are the solutions to the equation 2x^2=18 ?
The solutions to the equation 2x^2=18 are x=3,x=-3
Find the zeros of 2x^2=18
The zeros of 2x^2=18 are x=3,x=-3