What are the solutions to the equation 8x^2=56 ?

The solutions to the equation 8x^2=56 are x=sqrt(7),x=-sqrt(7)

Find the zeros of 8x^2=56

The zeros of 8x^2=56 are x=sqrt(7),x=-sqrt(7)

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8 x^{2} = 56

x = 7, x = - 7

Decimal Notation

x = 2.64575 \dots, x = - 2.64575 \dots

Solution steps

8 x^{2} = 56

Divide both sides by

8

x^{2} = 7

For

x^{2} = f (a)

the solutions are

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

x = 7, x = - 7

\frac{8}{12} + \frac{9}{12}

x < \frac{2}{x - 1}

x + 4 = 4 x + 1

\frac{4}{x - 3} \leq \frac{3}{x - 2}

3 x + 2 = 12

What are the solutions to the equation 8x^2=56 ?
The solutions to the equation 8x^2=56 are x=sqrt(7),x=-sqrt(7)
Find the zeros of 8x^2=56
The zeros of 8x^2=56 are x=sqrt(7),x=-sqrt(7)