What are the solutions to the equation x^2-7=6 ?

The solutions to the equation x^2-7=6 are x=sqrt(13),x=-sqrt(13)

Find the zeros of x^2-7=6

The zeros of x^2-7=6 are x=sqrt(13),x=-sqrt(13)

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x^{2} - 7 = 6

x = 13, x = - 13

Decimal Notation

x = 3.60555 \dots, x = - 3.60555 \dots

Solution steps

x^{2} - 7 = 6

Move

7

to the right side

x^{2} = 13

For

x^{2} = f (a)

the solutions are

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

x = 13, x = - 13

2 (2 x - 4)^{2} - 41 = 29

r^{2} - 6 r + 18 = 0

x^{2} + 26 = - 12 x

0 = 16.1 x^{2} + 70 x - 580

2 x^{2} + 12 x + 36 = 0

What are the solutions to the equation x^2-7=6 ?
The solutions to the equation x^2-7=6 are x=sqrt(13),x=-sqrt(13)
Find the zeros of x^2-7=6
The zeros of x^2-7=6 are x=sqrt(13),x=-sqrt(13)