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

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

Find the zeros of 0=x^2-7

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

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0 = x^{2} - 7

x = 7, x = - 7

Decimal Notation

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

Solution steps

0 = x^{2} - 7

Switch sides

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

3 x^{2} - 6 x + 1

(4 - y)^{2} + y^{2} = 10

(22 - x)^{2} + (11 - x)^{2} = x^{2}

5 y^{2} - 4 y - 2 = 0

x^{2} = - 5 x - 2

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