What are the solutions to the equation (x^2-7)=0 ?

The solutions to the equation (x^2-7)=0 are x=sqrt(7),x=-sqrt(7)

Find the zeros of (x^2-7)=0

The zeros of (x^2-7)=0 are x=sqrt(7),x=-sqrt(7)

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Popular >

(x^{2} - 7) = 0

x = 7, x = - 7

Decimal Notation

x = 2.64575 \dots, x = - 2.64575 \dots

Solution steps

(x^{2} - 7) = 0

x^{2} - 7 = 0

Move

7

to the right side

x^{2} = 7

For

x^{2} = f (a)

the solutions are

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

x = 7, x = - 7

x^{2} - 10 x + 25

(- 5 z + 1) (- 9 z - 4) = 0

t, s = \frac{1}{2} a t^{2}

2 x^{2} - x = 4

25 x^{2} + 60 x + 37 = 0

What are the solutions to the equation (x^2-7)=0 ?
The solutions to the equation (x^2-7)=0 are x=sqrt(7),x=-sqrt(7)
Find the zeros of (x^2-7)=0
The zeros of (x^2-7)=0 are x=sqrt(7),x=-sqrt(7)