What are the solutions to the equation 1-8m^2=-7 ?

The solutions to the equation 1-8m^2=-7 are m=1,m=-1

Find the zeros of 1-8m^2=-7

The zeros of 1-8m^2=-7 are m=1,m=-1

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1 - 8 m^{2} = - 7

m = 1, m = - 1

Solution steps

1 - 8 m^{2} = - 7

Move

1

to the right side

- 8 m^{2} = - 8

Divide both sides by

- 8

m^{2} = 1

For

x^{2} = f (a)

the solutions are

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

m = 1, m = - 1

1 = 1

- 1 = - 1

m = 1, m = - 1

59 = q^{2} - 12 q + 41

3 x^{2} - 130 x + 1000 = 0

2 n^{2} + 5 n + 2 = 0

x (x + 10) + 20 = - 5

10 x^{2} - 60 x = 0

What are the solutions to the equation 1-8m^2=-7 ?
The solutions to the equation 1-8m^2=-7 are m=1,m=-1
Find the zeros of 1-8m^2=-7
The zeros of 1-8m^2=-7 are m=1,m=-1