What are the solutions to the equation r^2+5=0 ?

The solutions to the equation r^2+5=0 are r=sqrt(5)i,r=-sqrt(5)i

Find the zeros of r^2+5=0

The zeros of r^2+5=0 are r=sqrt(5)i,r=-sqrt(5)i

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r^{2} + 5 = 0

r = 5 i, r = - 5 i

Solution steps

r^{2} + 5 = 0

Move

5

to the right side

r^{2} = - 5

For

x^{2} = f (a)

the solutions are

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

r = - 5, r = - - 5

- 5 = 5 i

- - 5 = - 5 i

r = 5 i, r = - 5 i

x^{2} + 70 x - 800 = 0

x^{3} - x^{2} - 8 x + 8

\frac{- 6 x ^{8} y ^{- 6} z ^{0}}{1 x ^{- 1} y ^{- 6} z ^{5}}

9 x^{2} + 42 x y + 49 y^{2}

2 = a (- 4 - (- 3))^{2} + 4

What are the solutions to the equation r^2+5=0 ?
The solutions to the equation r^2+5=0 are r=sqrt(5)i,r=-sqrt(5)i
Find the zeros of r^2+5=0
The zeros of r^2+5=0 are r=sqrt(5)i,r=-sqrt(5)i