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

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

Find the zeros of x^2=81

The zeros of x^2=81 are x=9,x=-9

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x^{2} = 81

x = 9, x = - 9

Solution steps

x^{2} = 81

For

x^{2} = f (a)

the solutions are

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

x = 81, x = - 81

81 = 9

- 81 = - 9

x = 9, x = - 9

x^{2} + 7 x + 1 = 0

\frac{1}{1 + i} - \frac{1}{1 - i}

w^{4} - 14 w^{2} - 32

- 9 + \frac{a}{- 10} = - 8

b^{2} + 2 b - 3

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