What are the solutions to the equation 3x^2=-81 ?

The solutions to the equation 3x^2=-81 are x=3sqrt(3)i,x=-3sqrt(3)i

Find the zeros of 3x^2=-81

The zeros of 3x^2=-81 are x=3sqrt(3)i,x=-3sqrt(3)i

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3 x^{2} = - 81

x = 33 i, x = - 33 i

Solution steps

3 x^{2} = - 81

Divide both sides by

3

x^{2} = - 27

For

x^{2} = f (a)

the solutions are

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

x = - 27, x = - - 27

- 27 = 33 i

- - 27 = - 33 i

x = 33 i, x = - 33 i

3 x^{2} - 5 x + 19 = 0

9 x^{2} + 8 = - 35

9 x^{2} = - 24 x + 16

3 x^{2} = 18 x

t^{2} - 8 t - 4 = 0

What are the solutions to the equation 3x^2=-81 ?
The solutions to the equation 3x^2=-81 are x=3sqrt(3)i,x=-3sqrt(3)i
Find the zeros of 3x^2=-81
The zeros of 3x^2=-81 are x=3sqrt(3)i,x=-3sqrt(3)i