What are the solutions to the equation (x^2-7)^2=25 ?

The solutions to the equation (x^2-7)^2=25 are x=2sqrt(3),x=-2sqrt(3),x=sqrt(2),x=-sqrt(2)

Find the zeros of (x^2-7)^2=25

The zeros of (x^2-7)^2=25 are x=2sqrt(3),x=-2sqrt(3),x=sqrt(2),x=-sqrt(2)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

(x^{2} - 7)^{2} = 25

x = 23, x = - 23, x = 2, x = - 2

Decimal Notation

x = 3.46410 \dots, x = - 3.46410 \dots, x = 1.41421 \dots, x = - 1.41421 \dots

Solution steps

(x^{2} - 7)^{2} = 25

For

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

the solutions are

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

Solve

x^{2} - 7 = 25 : x = 23, x = - 23

Solve

x^{2} - 7 = - 25 : x = 2, x = - 2

The solutions are

x = 23, x = - 23, x = 2, x = - 2

x, x^{3} = y^{2}

3 x^{3} + 4 x^{2} - 21 x - 28 = 0

0 = 4 x^{3} - 16 x

(x + 1) (x + 2) (x + 3) = 0

6 x (x^{2} - 1)^{2} = 0

What are the solutions to the equation (x^2-7)^2=25 ?
The solutions to the equation (x^2-7)^2=25 are x=2sqrt(3),x=-2sqrt(3),x=sqrt(2),x=-sqrt(2)
Find the zeros of (x^2-7)^2=25
The zeros of (x^2-7)^2=25 are x=2sqrt(3),x=-2sqrt(3),x=sqrt(2),x=-sqrt(2)