What are the solutions to the equation x^2= 81/169 ?

The solutions to the equation x^2= 81/169 are x= 9/13 ,x=-9/13

Find the zeros of x^2= 81/169

The zeros of x^2= 81/169 are x= 9/13 ,x=-9/13

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x^{2} = \frac{81}{169}

x = \frac{9}{13}, x = - \frac{9}{13}

Solution steps

x^{2} = \frac{81}{169}

For

x^{2} = f (a)

the solutions are

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

x = \frac{81}{169}, x = - \frac{81}{169}

\frac{81}{169} = \frac{9}{13}

- \frac{81}{169} = - \frac{9}{13}

x = \frac{9}{13}, x = - \frac{9}{13}

5 x^{2} - 4 x - 10 = 0

2 x^{2} = 6 x - 6

12 x^{2} - 72 x - 84 = 0

n^{2} - 159 = 10

x^{2} + 18 = - 6 x

What are the solutions to the equation x^2= 81/169 ?
The solutions to the equation x^2= 81/169 are x= 9/13 ,x=-9/13
Find the zeros of x^2= 81/169
The zeros of x^2= 81/169 are x= 9/13 ,x=-9/13