What are the solutions to the equation 8x^2-2=-46 ?

The solutions to the equation 8x^2-2=-46 are x=sqrt(11/2)i,x=-sqrt(11/2)i

Find the zeros of 8x^2-2=-46

The zeros of 8x^2-2=-46 are x=sqrt(11/2)i,x=-sqrt(11/2)i

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8 x^{2} - 2 = - 46

x = \frac{11}{2} i, x = - \frac{11}{2} i

Solution steps

8 x^{2} - 2 = - 46

Move

2

to the right side

8 x^{2} = - 44

Divide both sides by

8

x^{2} = - \frac{11}{2}

For

x^{2} = f (a)

the solutions are

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

x = - \frac{11}{2}, x = - - \frac{11}{2}

- \frac{11}{2} = \frac{11}{2} i

- - \frac{11}{2} = - \frac{11}{2} i

x = \frac{11}{2} i, x = - \frac{11}{2} i

x, - k x^{2} + p x - k = 0

2 x^{2} - 5 x + 13 = 0

x, x^{2} - 100 = 0

3 x^{2} - 36 x - 12 = 0

(1 - 2 x) (1 + 2 x) = 3 x

What are the solutions to the equation 8x^2-2=-46 ?
The solutions to the equation 8x^2-2=-46 are x=sqrt(11/2)i,x=-sqrt(11/2)i
Find the zeros of 8x^2-2=-46
The zeros of 8x^2-2=-46 are x=sqrt(11/2)i,x=-sqrt(11/2)i