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

The solutions to the equation y^2=-81 are y=9i,y=-9i

Find the zeros of y^2=-81

The zeros of y^2=-81 are y=9i,y=-9i

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y^{2} = - 81

y = 9 i, y = - 9 i

Solution steps

y^{2} = - 81

For

x^{2} = f (a)

the solutions are

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

y = - 81, y = - - 81

- 81 = 9 i

- - 81 = - 9 i

y = 9 i, y = - 9 i

6 + 5 c = - 29

2 x^{2} = 12 x - 4 x^{2}

- \frac{1}{4} + \frac{1}{2}

\frac{7}{8} x - 10 < 14

\frac{1}{2} \cdot 3 \cdot 6

What are the solutions to the equation y^2=-81 ?
The solutions to the equation y^2=-81 are y=9i,y=-9i
Find the zeros of y^2=-81
The zeros of y^2=-81 are y=9i,y=-9i