What are the solutions to the equation (x-1)^2=7 ?

The solutions to the equation (x-1)^2=7 are x=sqrt(7)+1,x=-sqrt(7)+1

Find the zeros of (x-1)^2=7

The zeros of (x-1)^2=7 are x=sqrt(7)+1,x=-sqrt(7)+1

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

(x - 1)^{2} = 7

x = 7 + 1, x = - 7 + 1

Decimal Notation

x = 3.64575 \dots, x = - 1.64575 \dots

Solution steps

(x - 1)^{2} = 7

For

(g (x))^{2} = f (a)

the solutions are

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

Solve

x - 1 = 7 : x = 7 + 1

Solve

x - 1 = - 7 : x = - 7 + 1

The solutions to the quadratic equation are:

x = 7 + 1, x = - 7 + 1

x^{2} + 8 x y + 16 y^{2}

x^{2 - 8 x + 15}

11 w^{3} - 9 w^{2} + 11 w - 9

- x^{2} - 3 x + 4

6 x - 5 < 7

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