What are the solutions to the equation x^2=91 ?

The solutions to the equation x^2=91 are x=sqrt(91),x=-sqrt(91)

Find the zeros of x^2=91

The zeros of x^2=91 are x=sqrt(91),x=-sqrt(91)

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x^{2} = 91

x = 91, x = - 91

Decimal Notation

x = 9.53939 \dots, x = - 9.53939 \dots

Solution steps

x^{2} = 91

For

x^{2} = f (a)

the solutions are

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

x = 91, x = - 91

x^{2} = 85

x^{2} - 4 x + 1 = 0

4 x - x^{2} = 1

3 x^{2} + 10 x - 4 = 0

- x^{2} - x + 42 = 0

What are the solutions to the equation x^2=91 ?
The solutions to the equation x^2=91 are x=sqrt(91),x=-sqrt(91)
Find the zeros of x^2=91
The zeros of x^2=91 are x=sqrt(91),x=-sqrt(91)