What are the solutions to the equation 2x^2=-98 ?

The solutions to the equation 2x^2=-98 are x=7i,x=-7i

Find the zeros of 2x^2=-98

The zeros of 2x^2=-98 are x=7i,x=-7i

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2 x^{2} = - 98

x = 7 i, x = - 7 i

Solution steps

2 x^{2} = - 98

Divide both sides by

2

x^{2} = - 49

For

x^{2} = f (a)

the solutions are

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

x = - 49, x = - - 49

- 49 = 7 i

- - 49 = - 7 i

x = 7 i, x = - 7 i

(x) = - x^{2} - 2 x + 7

x^{2} - 6 x - 12

\frac{y ^{2} - 19}{4} = 3 - y

- 5 x^{2} = - 5

x^{2} + 8 x = 20

What are the solutions to the equation 2x^2=-98 ?
The solutions to the equation 2x^2=-98 are x=7i,x=-7i
Find the zeros of 2x^2=-98
The zeros of 2x^2=-98 are x=7i,x=-7i