What are the solutions to the equation completesquare x^2+4x+6=0 ?

The solutions to the equation completesquare x^2+4x+6=0 are x=sqrt(2)i-2,x=-sqrt(2)i-2

Find the zeros of completesquare x^2+4x+6=0

The zeros of completesquare x^2+4x+6=0 are x=sqrt(2)i-2,x=-sqrt(2)i-2

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x^{2} + 4 x + 6 = 0

x = 2 i - 2, x = - 2 i - 2

Solution steps

x^{2} + 4 x + 6 = 0

Move

6

to the right side

x^{2} + 4 x = - 6

Rewrite in the form

(x + a)^{2} = b

(x + 2)^{2} = - 2

For

the solutions are

f (x) = a, - a

Solve

x + 2 = - 2 : x = 2 i - 2

Solve

x + 2 = - - 2 : x = - 2 i - 2

The solutions to the quadratic equation are:

x = 2 i - 2, x = - 2 i - 2

5 + 4 x - x^{2}

x^{2} + (- x)^{2} = 1

2 (x - 3)^{2} = 0

A, C^{2} + 2 XB = A XB - A^{2}

3 x^{2} - 12 x + 28

What are the solutions to the equation completesquare x^2+4x+6=0 ?
The solutions to the equation completesquare x^2+4x+6=0 are x=sqrt(2)i-2,x=-sqrt(2)i-2
Find the zeros of completesquare x^2+4x+6=0
The zeros of completesquare x^2+4x+6=0 are x=sqrt(2)i-2,x=-sqrt(2)i-2