What are the solutions to the equation r^2=5 ?

The solutions to the equation r^2=5 are r=sqrt(5),r=-sqrt(5)

Find the zeros of r^2=5

The zeros of r^2=5 are r=sqrt(5),r=-sqrt(5)

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r^{2} = 5

r = 5, r = - 5

Decimal Notation

r = 2.23606 \dots, r = - 2.23606 \dots

Solution steps

r^{2} = 5

For

x^{2} = f (a)

the solutions are

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

r = 5, r = - 5

x^{2} + 7 x - 78 = 0

338 - 6 x^{2} = 0

x, x^{2} + y^{2} = 2 x y

a^{2} + 5 a - 8 = 0

x^{2} = 2

What are the solutions to the equation r^2=5 ?
The solutions to the equation r^2=5 are r=sqrt(5),r=-sqrt(5)
Find the zeros of r^2=5
The zeros of r^2=5 are r=sqrt(5),r=-sqrt(5)