What are the solutions to the equation r^2+23=0 ?

The solutions to the equation r^2+23=0 are r=sqrt(23)i,r=-sqrt(23)i

Find the zeros of r^2+23=0

The zeros of r^2+23=0 are r=sqrt(23)i,r=-sqrt(23)i

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r^{2} + 23 = 0

r = 23 i, r = - 23 i

Solution steps

r^{2} + 23 = 0

Move

23

to the right side

r^{2} = - 23

For

x^{2} = f (a)

the solutions are

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

r = - 23, r = - - 23

- 23 = 23 i

- - 23 = - 23 i

r = 23 i, r = - 23 i

2 x - 8 \leq 24

5 x + 1 = - 5 x + 10

3 (3 - 8 x) + 5 x < 2 (9 + 6 x)

x^{4} + 4 x^{2} - 32

- \frac{3}{2} + 5

What are the solutions to the equation r^2+23=0 ?
The solutions to the equation r^2+23=0 are r=sqrt(23)i,r=-sqrt(23)i
Find the zeros of r^2+23=0
The zeros of r^2+23=0 are r=sqrt(23)i,r=-sqrt(23)i