What are the solutions to the equation 7x^2=1 ?

The solutions to the equation 7x^2=1 are x= 1/(sqrt(7)),x=-1/(sqrt(7))

Find the zeros of 7x^2=1

The zeros of 7x^2=1 are x= 1/(sqrt(7)),x=-1/(sqrt(7))

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7 x^{2} = 1

x = \frac{1}{7}, x = - \frac{1}{7}

Decimal Notation

x = 0.37796 \dots, x = - 0.37796 \dots

Solution steps

7 x^{2} = 1

Divide both sides by

7

x^{2} = \frac{1}{7}

For

x^{2} = f (a)

the solutions are

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

x = \frac{1}{7}, x = - \frac{1}{7}

\frac{1}{7} = \frac{1}{7}

- \frac{1}{7} = - \frac{1}{7}

x = \frac{1}{7}, x = - \frac{1}{7}

- 2 (x - 4)^{2} = 11

x^{2} - 11 x + 12 = 0

9 x^{2} + 12 x + 4 = 5

3 x^{2} = - 5 x + 3

s^{2} - s + 2

What are the solutions to the equation 7x^2=1 ?
The solutions to the equation 7x^2=1 are x= 1/(sqrt(7)),x=-1/(sqrt(7))
Find the zeros of 7x^2=1
The zeros of 7x^2=1 are x= 1/(sqrt(7)),x=-1/(sqrt(7))