What are the solutions to the equation x^2= 81/100 ?

The solutions to the equation x^2= 81/100 are x= 9/10 ,x=-9/10

Find the zeros of x^2= 81/100

The zeros of x^2= 81/100 are x= 9/10 ,x=-9/10

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x^{2} = \frac{81}{100}

x = \frac{9}{10}, x = - \frac{9}{10}

Decimal Notation

x = 0.9, x = - 0.9

Solution steps

x^{2} = \frac{81}{100}

For

x^{2} = f (a)

the solutions are

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

x = \frac{81}{100}, x = - \frac{81}{100}

\frac{81}{100} = \frac{9}{10}

- \frac{81}{100} = - \frac{9}{10}

x = \frac{9}{10}, x = - \frac{9}{10}

x, x^{2} - 9 x + 20 = y

2 s^{2} = 5 s + 3

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

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

2 x^{2} = 6 x - 6

What are the solutions to the equation x^2= 81/100 ?
The solutions to the equation x^2= 81/100 are x= 9/10 ,x=-9/10
Find the zeros of x^2= 81/100
The zeros of x^2= 81/100 are x= 9/10 ,x=-9/10