What are the solutions to the equation 6+3x^2=18 ?

The solutions to the equation 6+3x^2=18 are x=2,x=-2

Find the zeros of 6+3x^2=18

The zeros of 6+3x^2=18 are x=2,x=-2

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6 + 3 x^{2} = 18

x = 2, x = - 2

Solution steps

6 + 3 x^{2} = 18

Move

6

to the right side

3 x^{2} = 12

Divide both sides by

3

x^{2} = 4

For

x^{2} = f (a)

the solutions are

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

x = 4, x = - 4

4 = 2

- 4 = - 2

x = 2, x = - 2

x^{2} + 16

x^{2} + 6 x + c

x^{2} - 4 x + 1

3 x^{2} + 11 x = 4

x^{2} + x - 1

What are the solutions to the equation 6+3x^2=18 ?
The solutions to the equation 6+3x^2=18 are x=2,x=-2
Find the zeros of 6+3x^2=18
The zeros of 6+3x^2=18 are x=2,x=-2