What are the solutions to the equation r^2=13 ?

The solutions to the equation r^2=13 are r=sqrt(13),r=-sqrt(13)

Find the zeros of r^2=13

The zeros of r^2=13 are r=sqrt(13),r=-sqrt(13)

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r^{2} = 13

r = 13, r = - 13

Decimal Notation

r = 3.60555 \dots, r = - 3.60555 \dots

Solution steps

r^{2} = 13

For

x^{2} = f (a)

the solutions are

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

r = 13, r = - 13

x, x^{2} + 10 x + 7 x y - y^{2} = 9

x^{2} - 6 x = - 11

x^{2} = - 7 x - 5

j (x) = - 3 x^{2} - 18 x - 28

x (x - 10) = - 25

What are the solutions to the equation r^2=13 ?
The solutions to the equation r^2=13 are r=sqrt(13),r=-sqrt(13)
Find the zeros of r^2=13
The zeros of r^2=13 are r=sqrt(13),r=-sqrt(13)