What are the solutions to the equation x^2-15/81 = 539/891 ?

The solutions to the equation x^2-15/81 = 539/891 are x= 8/9 ,x=-8/9

Find the zeros of x^2-15/81 = 539/891

The zeros of x^2-15/81 = 539/891 are x= 8/9 ,x=-8/9

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x^{2} - \frac{15}{81} = \frac{539}{891}

x = \frac{8}{9}, x = - \frac{8}{9}

Decimal

x = 0.88888 \dots, x = - 0.88888 \dots

Solution steps

x^{2} - \frac{15}{81} = \frac{539}{891}

Move

\frac{15}{81}

to the right side

x^{2} = \frac{49}{81} + \frac{5}{27}

Simplify

\frac{49}{81} + \frac{5}{27} : \frac{64}{81}

For

x^{2} = f (a)

the solutions are

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

x = \frac{64}{81}, x = - \frac{64}{81}

\frac{64}{81} = \frac{8}{9}

- \frac{64}{81} = - \frac{8}{9}

x = \frac{8}{9}, x = - \frac{8}{9}

5 n^{2} + 1 = 0

3 k^{2} + 2 k = 2 k^{2} + 11 k

x^{2} + 5 = - 5 x - 1

x, x^{2} + m x - m = 0

2500 x^{2} - 8000 x + 43500 = 0

What are the solutions to the equation x^2-15/81 = 539/891 ?
The solutions to the equation x^2-15/81 = 539/891 are x= 8/9 ,x=-8/9
Find the zeros of x^2-15/81 = 539/891
The zeros of x^2-15/81 = 539/891 are x= 8/9 ,x=-8/9