What are the solutions to the equation 7n^2-7=0 ?

The solutions to the equation 7n^2-7=0 are n=1,n=-1

Find the zeros of 7n^2-7=0

The zeros of 7n^2-7=0 are n=1,n=-1

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7 n^{2} - 7 = 0

n = 1, n = - 1

Solution steps

7 n^{2} - 7 = 0

Move

7

to the right side

7 n^{2} = 7

Divide both sides by

7

n^{2} = 1

For

x^{2} = f (a)

the solutions are

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

n = 1, n = - 1

1 = 1

- 1 = - 1

n = 1, n = - 1

3^{4 x - 4} < 8

\frac{1}{6} + \frac{4}{3}

- \frac{1}{3 x} + 4 < 7

25 r^{2} + 8 = 0

36 - 7 p = - 7 (p - 5)

What are the solutions to the equation 7n^2-7=0 ?
The solutions to the equation 7n^2-7=0 are n=1,n=-1
Find the zeros of 7n^2-7=0
The zeros of 7n^2-7=0 are n=1,n=-1