What are the solutions to the equation -81x^2=-11 ?

The solutions to the equation -81x^2=-11 are x=(sqrt(11))/9 ,x=-(sqrt(11))/9

Find the zeros of -81x^2=-11

The zeros of -81x^2=-11 are x=(sqrt(11))/9 ,x=-(sqrt(11))/9

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- 81 x^{2} = - 11

x = \frac{11}{9}, x = - \frac{11}{9}

Decimal Notation

x = 0.36851 \dots, x = - 0.36851 \dots

Solution steps

- 81 x^{2} = - 11

Divide both sides by

- 81

x^{2} = \frac{11}{81}

For

x^{2} = f (a)

the solutions are

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

x = \frac{11}{81}, x = - \frac{11}{81}

\frac{11}{81} = \frac{11}{9}

- \frac{11}{81} = - \frac{11}{9}

x = \frac{11}{9}, x = - \frac{11}{9}

x^{4} - 5 x^{2} - 6

- 9 ∣ - 7 v + 3 ∣ > - 27

\frac{1}{2} x + \frac{3}{2} x + 6 x - 3 x

∣ 3 + 2 ∣ \leq 7

\frac{1}{12} - \frac{7}{15}

What are the solutions to the equation -81x^2=-11 ?
The solutions to the equation -81x^2=-11 are x=(sqrt(11))/9 ,x=-(sqrt(11))/9
Find the zeros of -81x^2=-11
The zeros of -81x^2=-11 are x=(sqrt(11))/9 ,x=-(sqrt(11))/9