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

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

Find the zeros of a^2+2=0

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

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a^{2} + 2 = 0

a = 2 i, a = - 2 i

Solution steps

a^{2} + 2 = 0

Move

2

to the right side

a^{2} = - 2

For

x^{2} = f (a)

the solutions are

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

a = - 2, a = - - 2

- 2 = 2 i

- - 2 = - 2 i

a = 2 i, a = - 2 i

3 \cdot (x - 10) = 30

12 y - 12 y^{2} + 6 y = 0

3 x = 2 x - (6 - 3 x)

∣ x - 4 ∣ = ∣ 3 x + 9 ∣

4 \cdot (2 x - 4) = 6 \cdot (x - 1)

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