What are the solutions to the equation 5x^2=256 ?

The solutions to the equation 5x^2=256 are x=(16)/(sqrt(5)),x=-(16)/(sqrt(5))

Find the zeros of 5x^2=256

The zeros of 5x^2=256 are x=(16)/(sqrt(5)),x=-(16)/(sqrt(5))

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5 x^{2} = 256

x = \frac{16}{5}, x = - \frac{16}{5}

Decimal

x = 7.15541 \dots, x = - 7.15541 \dots

Solution steps

5 x^{2} = 256

Divide both sides by

5

x^{2} = \frac{256}{5}

For

x^{2} = f (a)

the solutions are

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

x = \frac{256}{5}, x = - \frac{256}{5}

\frac{256}{5} = \frac{16}{5}

- \frac{256}{5} = - \frac{16}{5}

x = \frac{16}{5}, x = - \frac{16}{5}

25 = 15 x - 1.86 x^{2}

9 x^{2} - 11 x = 6 x

y, x^{2} + 2 x y + 4 y^{2} = 12

8 p^{2} + 14 p - 9 = 6

12 x^{2} - 88 x + 117 = 0

What are the solutions to the equation 5x^2=256 ?
The solutions to the equation 5x^2=256 are x=(16)/(sqrt(5)),x=-(16)/(sqrt(5))
Find the zeros of 5x^2=256
The zeros of 5x^2=256 are x=(16)/(sqrt(5)),x=-(16)/(sqrt(5))