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

The solutions to the equation completesquare x^2-6x-2=0 are x=sqrt(11)+3,x=-sqrt(11)+3

Find the zeros of completesquare x^2-6x-2=0

The zeros of completesquare x^2-6x-2=0 are x=sqrt(11)+3,x=-sqrt(11)+3

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x^{2} - 6 x - 2 = 0

x = 11 + 3, x = - 11 + 3

Decimal Notation

x = 6.31662 \dots, x = - 0.31662 \dots

Solution steps

x^{2} - 6 x - 2 = 0

Move

2

to the right side

x^{2} - 6 x = 2

Rewrite in the form

(x + a)^{2} = b

(x - 3)^{2} = 11

For

the solutions are

f (x) = a, - a

Solve

x - 3 = 11 : x = 11 + 3

Solve

x - 3 = - 11 : x = - 11 + 3

The solutions to the quadratic equation are:

x = 11 + 3, x = - 11 + 3

3 x^{2} - x - 2 = 1

1 x^{2} - 2 x - 15 = 0

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

4 x^{2} + 6 x - 18 = 0

(w + 6) (2 w + 6) = 216

What are the solutions to the equation completesquare x^2-6x-2=0 ?
The solutions to the equation completesquare x^2-6x-2=0 are x=sqrt(11)+3,x=-sqrt(11)+3
Find the zeros of completesquare x^2-6x-2=0
The zeros of completesquare x^2-6x-2=0 are x=sqrt(11)+3,x=-sqrt(11)+3