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

The solutions to the equation -5x^2=-5 are x=1,x=-1

Find the zeros of -5x^2=-5

The zeros of -5x^2=-5 are x=1,x=-1

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- 5 x^{2} = - 5

x = 1, x = - 1

Solution steps

- 5 x^{2} = - 5

Divide both sides by

- 5

x^{2} = 1

For

x^{2} = f (a)

the solutions are

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

x = 1, x = - 1

1 = 1

- 1 = - 1

x = 1, x = - 1

x^{2} + 8 x = 20

3 x^{2} + 2 x = 21

0 = y^{2} - 90

y, 5 x^{2} - e^{4 y^{2}} = - 6

x^{2} + 6 x + 18

What are the solutions to the equation -5x^2=-5 ?
The solutions to the equation -5x^2=-5 are x=1,x=-1
Find the zeros of -5x^2=-5
The zeros of -5x^2=-5 are x=1,x=-1