What are the solutions to the equation s^2=-4 ?

The solutions to the equation s^2=-4 are s=2i,s=-2i

Find the zeros of s^2=-4

The zeros of s^2=-4 are s=2i,s=-2i

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s^{2} = - 4

s = 2 i, s = - 2 i

Solution steps

s^{2} = - 4

For

x^{2} = f (a)

the solutions are

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

s = - 4, s = - - 4

- 4 = 2 i

- - 4 = - 2 i

s = 2 i, s = - 2 i

3 x^{2} - 3 x - 20 = 2 x + 8

y^{2} = 0.49

(2 w + 3) w = 54

4 = 35 mm

- x^{2} + 2 x + 8 = 2 x + 4

What are the solutions to the equation s^2=-4 ?
The solutions to the equation s^2=-4 are s=2i,s=-2i
Find the zeros of s^2=-4
The zeros of s^2=-4 are s=2i,s=-2i