What are the solutions to the equation q^2-1=1 ?

The solutions to the equation q^2-1=1 are q=sqrt(2),q=-sqrt(2)

Find the zeros of q^2-1=1

The zeros of q^2-1=1 are q=sqrt(2),q=-sqrt(2)

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q^{2} - 1 = 1

q = 2, q = - 2

Decimal Notation

q = 1.41421 \dots, q = - 1.41421 \dots

Solution steps

q^{2} - 1 = 1

Move

1

to the right side

q^{2} = 2

For

x^{2} = f (a)

the solutions are

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

q = 2, q = - 2

∣ x - 5 ∣ = - 2

\frac{1}{\frac{1}{100} + \frac{1}{100} + \frac{1}{200} + \frac{1}{200}}

(- 2)^{3}

z^{2} - 7 z = 0

\frac{x}{3} + 8 = 20

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