What are the solutions to the equation 1/2 x^2+18=0 ?

The solutions to the equation 1/2 x^2+18=0 are x=6i,x=-6i

Find the zeros of 1/2 x^2+18=0

The zeros of 1/2 x^2+18=0 are x=6i,x=-6i

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\frac{1}{2} x^{2} + 18 = 0

x = 6 i, x = - 6 i

Solution steps

\frac{1}{2} x^{2} + 18 = 0

Move

18

to the right side

\frac{1}{2} x^{2} = - 18

Multiply both sides by

2

x^{2} = - 36

For

x^{2} = f (a)

the solutions are

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

x = - 36, x = - - 36

- 36 = 6 i

- - 36 = - 6 i

x = 6 i, x = - 6 i

ln (- 5)

x^{2} - 15 x - 2700

3 x^{2} + 2 x + x = 0

- x + 5 = 10

5 z^{2} - 25 z + 30

What are the solutions to the equation 1/2 x^2+18=0 ?
The solutions to the equation 1/2 x^2+18=0 are x=6i,x=-6i
Find the zeros of 1/2 x^2+18=0
The zeros of 1/2 x^2+18=0 are x=6i,x=-6i