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

The solutions to the equation completesquare s^2+2s-6=0 are s=sqrt(7)-1,s=-sqrt(7)-1

Find the zeros of completesquare s^2+2s-6=0

The zeros of completesquare s^2+2s-6=0 are s=sqrt(7)-1,s=-sqrt(7)-1

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

s^{2} + 2 s - 6 = 0

s = 7 - 1, s = - 7 - 1

Decimal Notation

s = 1.64575 \dots, s = - 3.64575 \dots

Solution steps

s^{2} + 2 s - 6 = 0

Move

6

to the right side

s^{2} + 2 s = 6

Rewrite in the form

(x + a)^{2} = b

(s + 1)^{2} = 7

For

the solutions are

f (x) = a, - a

Solve

s + 1 = 7 : s = 7 - 1

Solve

s + 1 = - 7 : s = - 7 - 1

The solutions to the quadratic equation are:

s = 7 - 1, s = - 7 - 1

3 p (5 p - 1) = 0

6 x^{2} + 17 x = 24 + 7 x

x^{2} + 0.6 x - 19.1 = 0

y, x^{2} + x y + y^{2} = 48

x (x - 3) = 5

What are the solutions to the equation completesquare s^2+2s-6=0 ?
The solutions to the equation completesquare s^2+2s-6=0 are s=sqrt(7)-1,s=-sqrt(7)-1
Find the zeros of completesquare s^2+2s-6=0
The zeros of completesquare s^2+2s-6=0 are s=sqrt(7)-1,s=-sqrt(7)-1